The ultimate SMD marking codes database

Due to the small size of most SMD components, manufacturers are not able to write the full part number on the case. They use instead a marking code typically composed of a combination of 2 or 3 letters or digits. When repairing an unknown electronic board, it becomes so difficult to know what is the exact type of a given component. This database allows to quickly find the part number of a SMD component when you have only the marking code.

Showing codes starting with '4Y'

Marking
Name
Manufacturer/Case
Function
4Y
2SC4516
Panasonic
SOT-143
NPN transistor
UHF, 15V, 80mA, 200mW, 8GHz
4Y
KDZ20VVY
Korea Electronics
VSC
Zener diode
19.52..20.39V, Izt=5mA, Zzt=25, 100mW
4Y
MM1Z7V5
EIC Semiconductor
SOD-123FL
Zener diode
7.5V±5%, Izt=5mA, Zzt=30, 500mW
4Y
MMSZ7V5
EIC Semiconductor
SOD-123
Zener diode
7.5V±5%, Izt=5mA, Zzt=15, 500mW
4Y
R1210N541C
Ricoh
SOT-23-5
DC/DC voltage converter IC
PWM step-up, 5.4V, 100kHz
4Y
RP173K551B
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 5.5V±1%, 150mA, +CE
4Y
UNRF2A2
Panasonic
ML3
NPN transistor
Sw, 50V, 80mA, 100mW, 150MHz, R/R2=22k/22k
4Y
XC6127N51ENR
Torex Semiconductor
SSOT-24
Voltage detector IC
5.1V±0.8%, -Reset ODO, -MR, Rt=800ms
4Y
XC6221D3617R
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 3.6V±1%, 200mA, +CE, CL, PDR
4Y
XC6221D361NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.6V±1%, 200mA, +CE, CL, PDR
4Y
XC6223E3819R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 3.8V±1%, 300mA, +CE, ICP
4Y0
XC9235E30D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.0V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y0
XC9235E30D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.0V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y0
XC9235E30DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.0V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y0
XC9235E30DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.0V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y1
STZ8240A

SOD-323
Zener diode
22.8..23.97V, Izt=5mA, Zzt=100, 300mW
4Y1
XC9235E31D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.1V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y1
XC9235E31D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.1V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y1
XC9235E31DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.1V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y1
XC9235E31DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.1V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y2
XC9235E32D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.2V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y2
XC9235E32D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.2V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y2
XC9235E32DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.2V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y2
XC9235E32DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.2V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y3
BZV49-C4V3
Philips
SOT-89
Zener diode
4.3V±5%, Izt=5mA, 1W
4Y3
XC9235E33D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.3V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y3
XC9235E33D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.3V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y3
XC9235E33DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.3V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y3
XC9235E33DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.3V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y4
XC9235E34D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.4V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y4
XC9235E34D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.4V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y4
XC9235E34DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.4V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y4
XC9235E34DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.4V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y5
XC9235E35D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.5V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y5
XC9235E35D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.5V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y5
XC9235E35DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.5V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y5
XC9235E35DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.5V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y6
XC9235E36D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.6V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y6
XC9235E36D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.6V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y6
XC9235E36DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.6V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y6
XC9235E36DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.6V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y7
BZV49-C4V7
Philips
SOT-89
Zener diode
4.7V±5%, Izt=5mA, 1W
4Y7
LN1234C082KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 0.8V±2%, 300mA, -CE, PUR
4Y7
LN1234C082MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 0.8V±2%, 300mA, -CE, PUR
4Y7
XC9235E37D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.7V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y7
XC9235E37D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.7V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y7
XC9235E37DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.7V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y7
XC9235E37DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.7V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y8
LN1234C092KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 0.9V±2%, 300mA, -CE, PUR
4Y8
LN1234C092MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 0.9V±2%, 300mA, -CE, PUR
4Y8
XC9235E38D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.8V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y8
XC9235E38D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.8V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y8
XC9235E38DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.8V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y8
XC9235E38DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.8V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y9
LN1134C102CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
LN1134C102KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
LN1134C102MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
LN1193C102KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
LN1193C102MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
LN1234C102KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
LN1234C102MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.0V±2%, 300mA, -CE, PUR
4Y9
XC9235E39D0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.9V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y9
XC9235E39D4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.9V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y9
XC9235E39DER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.9V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4Y9
XC9235E39DMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.9V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YA
LN1134C112CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
LN1134C112KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
LN1134C112MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
LN1193C112KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
LN1193C112MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
LN1234C112KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
LN1234C112MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, -CE, PUR
4YA
XC9235E3AD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.05V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YA
XC9235E3AD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.05V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YA
XC9235E3ADER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.05V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YA
XC9235E3ADMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.05V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YB
LN1134C122CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
LN1134C122KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
LN1134C122MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
LN1193C122KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
LN1193C122MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
LN1234C122KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
LN1234C122MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.2V±2%, 300mA, -CE, PUR
4YB
XC9235E3BD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.15V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YB
XC9235E3BD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.15V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YB
XC9235E3BDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.15V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YB
XC9235E3BDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.15V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YC
LN1134C132CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
LN1134C132KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
LN1134C132MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
LN1193C132KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
LN1193C132MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
LN1234C132KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
LN1234C132MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.3V±2%, 300mA, -CE, PUR
4YC
XC9235E3CD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.25V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YC
XC9235E3CD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.25V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YC
XC9235E3CDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.25V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YC
XC9235E3CDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.25V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YD
LN1134C142CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
LN1134C142KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
LN1134C142MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
LN1193C142KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
LN1193C142MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
LN1234C142KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
LN1234C142MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.4V±2%, 300mA, -CE, PUR
4YD
XC9235E3DD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.35V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YD
XC9235E3DD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.35V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YD
XC9235E3DDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.35V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YD
XC9235E3DDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.35V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YE
LN1134C152CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
LN1134C152KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
LN1134C152MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
LN1193C152KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
LN1193C152MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
LN1234C152KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
LN1234C152MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, -CE, PUR
4YE
XC9235E3ED0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.45V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YE
XC9235E3ED4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.45V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YE
XC9235E3EDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.45V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YE
XC9235E3EDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.45V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YF
LN1134C162CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
LN1134C162KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
LN1134C162MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
LN1193C162KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
LN1193C162MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
LN1234C162KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
LN1234C162MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.6V±2%, 300mA, -CE, PUR
4YF
XC9235E3FD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.55V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YF
XC9235E3FD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.55V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YF
XC9235E3FDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.55V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YF
XC9235E3FDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.55V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YH
LN1134C172CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
LN1134C172KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
LN1134C172MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
LN1193C172KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
LN1193C172MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
LN1234C172KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
LN1234C172MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.7V±2%, 300mA, -CE, PUR
4YH
XC9235E3HD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.65V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YH
XC9235E3HD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.65V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YH
XC9235E3HDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.65V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YH
XC9235E3HDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.65V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YK
LN1134C182CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
LN1134C182KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
LN1134C182MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
LN1193C182KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
LN1193C182MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
LN1234C182KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
LN1234C182MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.8V±2%, 300mA, -CE, PUR
4YK
XC6204C182MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.8V±2%, 150mA, -CE, PUR
4YK
XC6204C182PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.8V±2%, 150mA, -CE, PUR
4YK
XC9235E3KD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.75V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YK
XC9235E3KD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.75V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YK
XC9235E3KDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.75V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YK
XC9235E3KDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.75V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YL
LN1134C192CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 1.9V±2%, 300mA, -CE, PUR
4YL
LN1134C192KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.9V±2%, 300mA, -CE, PUR
4YL
LN1134C192MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 300mA, -CE, PUR
4YL
LN1193C192KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 1.9V±2%, 300mA, -CE, PUR
4YL
LN1193C192MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 1.9V±2%, 300mA, -CE, PUR
4YL
XC6204C192MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.9V±2%, 150mA, -CE, PUR
4YL
XC6204C192PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.9V±2%, 150mA, -CE, PUR
4YL
XC9235E3LD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.85V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YL
XC9235E3LD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.85V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YL
XC9235E3LDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.85V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YL
XC9235E3LDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.85V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YM
LN1134C202CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.0V±2%, 300mA, -CE, PUR
4YM
LN1134C202KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.0V±2%, 300mA, -CE, PUR
4YM
LN1134C202MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 300mA, -CE, PUR
4YM
LN1193C202KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.0V±2%, 300mA, -CE, PUR
4YM
LN1193C202MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 300mA, -CE, PUR
4YM
XC6204C202MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.0V±2%, 150mA, -CE, PUR
4YM
XC6204C202PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.0V±2%, 150mA, -CE, PUR
4YM
XC9235E3MD0R-G
Torex Semiconductor
WLP-5-03
DC/DC voltage converter IC
PWM, st-dwn, 3.95V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YM
XC9235E3MD4R-G
Torex Semiconductor
USP-6EL
DC/DC voltage converter IC
PWM, st-dwn, 3.95V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YM
XC9235E3MDER-G
Torex Semiconductor
USP-6C
DC/DC voltage converter IC
PWM, st-dwn, 3.95V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YM
XC9235E3MDMR-G
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM, st-dwn, 3.95V±2%, 600mA, 3MHz, Vin>1.8V, LSST, CL
4YN
LN1134C212CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.1V±2%, 300mA, -CE, PUR
4YN
LN1134C212KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.1V±2%, 300mA, -CE, PUR
4YN
LN1134C212MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.1V±2%, 300mA, -CE, PUR
4YN
LN1193C212KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.1V±2%, 300mA, -CE, PUR
4YN
LN1193C212MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.1V±2%, 300mA, -CE, PUR
4YN
XC6204C212MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.1V±2%, 150mA, -CE, PUR
4YN
XC6204C212PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.1V±2%, 150mA, -CE, PUR
4YP
LN1134C222CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.2V±2%, 300mA, -CE, PUR
4YP
LN1134C222KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.2V±2%, 300mA, -CE, PUR
4YP
LN1134C222MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.2V±2%, 300mA, -CE, PUR
4YP
LN1193C222KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.2V±2%, 300mA, -CE, PUR
4YP
LN1193C222MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.2V±2%, 300mA, -CE, PUR
4YP
XC6204C222MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.2V±2%, 150mA, -CE, PUR
4YP
XC6204C222PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.2V±2%, 150mA, -CE, PUR
4YR
LN1134C232CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.3V±2%, 300mA, -CE, PUR
4YR
LN1134C232KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.3V±2%, 300mA, -CE, PUR
4YR
LN1134C232MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.3V±2%, 300mA, -CE, PUR
4YR
LN1193C232KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.3V±2%, 300mA, -CE, PUR
4YR
LN1193C232MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.3V±2%, 300mA, -CE, PUR
4YR
XC6204C232MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.3V±2%, 150mA, -CE, PUR
4YR
XC6204C232PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.3V±2%, 150mA, -CE, PUR
4YS
LN1134C242CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.4V±2%, 300mA, -CE, PUR
4YS
LN1134C242KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.4V±2%, 300mA, -CE, PUR
4YS
LN1134C242MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.4V±2%, 300mA, -CE, PUR
4YS
LN1193C242KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.4V±2%, 300mA, -CE, PUR
4YS
LN1193C242MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.4V±2%, 300mA, -CE, PUR
4YS
XC6204C242MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.4V±2%, 150mA, -CE, PUR
4YS
XC6204C242PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.4V±2%, 150mA, -CE, PUR
4YT
LN1134C252CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.5V±2%, 300mA, -CE, PUR
4YT
LN1134C252KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.5V±2%, 300mA, -CE, PUR
4YT
LN1134C252MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.5V±2%, 300mA, -CE, PUR
4YT
LN1193C252KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.5V±2%, 300mA, -CE, PUR
4YT
LN1193C252MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.5V±2%, 300mA, -CE, PUR
4YT
XC6204C252MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.5V±2%, 150mA, -CE, PUR
4YT
XC6204C252PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.5V±2%, 150mA, -CE, PUR
4YU
LN1134C262CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.6V±2%, 300mA, -CE, PUR
4YU
LN1134C262KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.6V±2%, 300mA, -CE, PUR
4YU
LN1134C262MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.6V±2%, 300mA, -CE, PUR
4YU
LN1193C262KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.6V±2%, 300mA, -CE, PUR
4YU
LN1193C262MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.6V±2%, 300mA, -CE, PUR
4YU
XC6204C262MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.6V±2%, 150mA, -CE, PUR
4YU
XC6204C262PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.6V±2%, 150mA, -CE, PUR
4YV
LN1134C272CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA, -CE, PUR
4YV
LN1134C272KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA, -CE, PUR
4YV
LN1134C272MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA, -CE, PUR
4YV
LN1193C272KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA, -CE, PUR
4YV
LN1193C272MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.7V±2%, 300mA, -CE, PUR
4YV
XC6204C272MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.7V±2%, 150mA, -CE, PUR
4YV
XC6204C272PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.7V±2%, 150mA, -CE, PUR
4YX
LN1134C282CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, -CE, PUR
4YX
LN1134C282KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, -CE, PUR
4YX
LN1134C282MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, -CE, PUR
4YX
LN1193C282KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, -CE, PUR
4YX
LN1193C282MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.8V±2%, 300mA, -CE, PUR
4YX
XC6204C282MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.8V±2%, 150mA, -CE, PUR
4YX
XC6204C282PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.8V±2%, 150mA, -CE, PUR
4YY
LN1134C292CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 2.9V±2%, 300mA, -CE, PUR
4YY
LN1134C292KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.9V±2%, 300mA, -CE, PUR
4YY
LN1134C292MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 300mA, -CE, PUR
4YY
LN1193C292KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 2.9V±2%, 300mA, -CE, PUR
4YY
LN1193C292MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 2.9V±2%, 300mA, -CE, PUR
4YY
XC6204C292MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.9V±2%, 150mA, -CE, PUR
4YY
XC6204C292PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.9V±2%, 150mA, -CE, PUR
4YZ
LN1134C302CR
Shanghai Natlinear Electronics
SOT-343
Linear voltage regulator IC
LDO, 3.0V±2%, 300mA, -CE, PUR
4YZ
LN1134C302KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.0V±2%, 300mA, -CE, PUR
4YZ
LN1134C302MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 300mA, -CE, PUR
4YZ
LN1193C302KR
Shanghai Natlinear Electronics
SOT-353
Linear voltage regulator IC
LDO, 3.0V±2%, 300mA, -CE, PUR
4YZ
LN1193C302MR
Shanghai Natlinear Electronics
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 300mA, -CE, PUR
4YZ
XC6204C302MR
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.0V±2%, 150mA, -CE, PUR
4YZ
XC6204C302PR
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.0V±2%, 150mA, -CE, PUR