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 '72'

Marking
Name
Manufacturer/Case
Function
72
1PS70SB20
Philips
SOT-323
Diode
Schottky, Sw, U-Fast, 40V, 500mA, Vf<0.55V(500mA)
72
2N7002
Siliconix
SOT-23
MOSFET n-type
TMOS, 60V, 250mA, 310mW, <7.5(500mA), 5/25ns
72
2N7002T
Transys Electronics
SOT-523
MOSFET n-type
TMOS, 60V, 150mA, 200mW, <7.5(500mA), 7/11ns
72
AP8822N-42GA
Anwell Semiconductor
SOT-23
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms, Halogen-fre
72
AP8822N-42GI
Anwell Semiconductor
SC-82
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms, Halogen-fre
72
AP8822N-42GS
Anwell Semiconductor
SC-82S
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms, Halogen-fre
72
AP8822N-42GT
Anwell Semiconductor
SC-70
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms, Halogen-fre
72
AP8822N-42PA
Anwell Semiconductor
SOT-23
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms
72
AP8822N-42PI
Anwell Semiconductor
SC-82
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms
72
AP8822N-42PS
Anwell Semiconductor
SC-82S
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms
72
AP8822N-42PT
Anwell Semiconductor
SC-70
Voltage detector IC
4.2V±2%, -Reset ODO, 200ms
72
CHDTA115TMPT
Chenmko Enterprise
SOT-723
PNP transistor
Sw, 50V, 100mA, 250MHz, R1=100k
72
EDZ3.9B
Rohm
SOD-523
Zener diode
3.89..4.16V, Izt=5mA, Zzt=100, 150mW
72
EDZV3.9B
Rohm
SOD-523
Zener diode
3.89..4.16V, Izt=5.0mA, Zzt=100, 150mW
72
ELM7522CBB
ELM Technology
SOT-23
Voltage detector IC
2.2V±2%, +Reset PPO
72
ELM7522NBB
ELM Technology
SOT-23
Voltage detector IC
2.2V±2%, +Reset ODO
72
ELM7532CAB
ELM Technology
SOT-89
Voltage detector IC
3.2V±2%, +Reset PPO
72
ELM7532NAB
ELM Technology
SOT-89
Voltage detector IC
3.2V±2%, +Reset ODO
72
FDZ3.9EV
First Silion
SOD-523
Zener diode
3.890..4.160V, Izt=5mA, Zzt=100, 150mW
72
FDZ3.9VT
First Silion
SOD-323
Zener diode
3.890..4.160V, Izt=5mA, Zzt=100, 200mW
72
GDZ3V9B-V
Vishay Semiconductor
SOD-323
Zener diode
3.89..4.16V, Izt=5mA, Zzt=100, 200mW
72
LBZT52B3V9T1G
Leshan Radio Company
SOD-123
Zener diode
3.89..4.16V, Izt=5mA, 500mW
72
LEDZ3.9BT1G
Leshan Radio Company
SOD-523
Zener diode
3.89..4.16V, Izt=5mA, 150mW
72
LUDZS3.9BT1G
Leshan Radio Company
SOD-323
Zener diode
3.89..4.16V, Izt=5mA, 200mW
72
MGA-72543
Agilent Technologies
SOT-343
Monolithic microwave IC
Ga-As LN, RF amp, 0.1..6GHz, 14dB (50), Vcc=3.3V
72
RN5RF22BA
Ricoh
SOT-23-5
Linear voltage regulator IC
LRip, +CE, 2.2V±2%, 1A*
72
RN5RZ22BA
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, LN, 2.2V±2%, 100mA, +CE
72
RP110L151D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 1.5V±1%, 150mA, +CE, CL
72
TDZ3.9B
Rohm
TUMD2
Zener diode
3.9V±2.5%, Izt=10mA, 500mW
72
UDZS3.9B
Weitron Technology
SOD-323
Zener diode
3.89..4.16V, Izt=5mA, Zzt=100, 200mW
72
UDZS3.9B
Rohm
SOD-323FL
Zener diode
3.9V±2.5%, Izt=5mA, 200mW
72
UDZV3.9B
Rohm
SOD-323
Zener diode
3.89..4.16V, Izt=5.0mA, Zzt=100, 200mW
72
VDZS3.9B
Rohm
VMD2
Zener diode
3.9V±5%, 5mA, 100mW
72
XC6221D40B7R
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 4.05V±1%, 200mA, +CE, CL, PDR
72
XC6221D40BNR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 4.05V±1%, 200mA, +CE, CL, PDR
72
XC6223H1219R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 1.2V±20mV, 300mA, +CE, CL, PDR, ICP
720
FMMT720
Zetex
SOT-23
PNP transistor
Sw, Lo-sat, 40V, 1.5A, 625mW, B=300..450, >190MHz
720
R1124N201A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2V±2%, 150mA, -CE
720
R1191N120D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.0V±1.5%, 300mA, +CE, ECO, CL
720
XC6111A331MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.1V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
720
XC9111E201MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.0V±2.5%, 400mA
720
XC9207A203M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.0V±2%, 600mA, +CE
7201A
EUP7201-1.8/2.8J

DFN-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=1.8V/2.8V±2%, 150mA, +CE
721
R1124N211A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.1V±2%, 150mA, -CE
721
R1191N121D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.1V±1.5%, 300mA, +CE, ECO, CL
721
TPA721D
Texas Instruments
SOP-8
Linear IC
AF PA, BTL, 2.5..5.5V, 700mW(5V/8), shutdown
721
XC6111A332MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.2V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
721
XC9111E211MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.1V±2.5%, 400mA
721
XC9207A213M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.1V±2%, 600mA, +CE
722
FMMT722
Zetex
SOT-23
PNP transistor
Sw, Lo-sat, 70V, 1.5A, 625mW, B=300..450, >200MHz
722
R1124N221A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.2V±2%, 150mA, -CE
722
R1191N122D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.2V±1.5%, 300mA, +CE, ECO, CL
722
XC6111A333MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.3V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
722
XC9111E221MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.2V±2.5%, 400mA
722
XC9207A223M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.2V±2%, 600mA, +CE
723
FMMT723
Zetex
SOT-23
PNP transistor
Sw, Lo-sat, 100V, -1A, 625imW, B=300..450.>200MHz
723
R1124N231A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.3V±2%, 150mA, -CE
723
R1191N123D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.3V±1.5%, 300mA, +CE, ECO, CL
723
S7123SF
AUK Semiconductor
SOT-23F
Voltage detector IC
2.3V±2%, +Reset Open collector output
723
XC6111A334MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.4V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
723
XC9111E231MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.3V±2.5%, 400mA
723
XC9207A233M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.3V±2%, 600mA, +CE
724
R1124N241A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.4V±2%, 150mA, -CE
724
R1191N124D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.4V±1.5%, 300mA, +CE, ECO, CL
724
XC6111A335MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.5V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
724
XC9111E241MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.4V±2.5%, 400mA
724
XC9207A243M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.4V±2%, 600mA, +CE
725
MMBZ5225-V-G
Vishay Semiconductor
SOT-23
Zener diode
3V±5%, Izt=20mA, Zzt=30, 225mW
725
R1124N251A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.5V±2%, 150mA, -CE
725
R1191N125D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.5V±1.5%, 300mA, +CE, ECO, CL
725
XC6111A336MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.6V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
725
XC9111E251MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.5V±2.5%, 400mA
725
XC9207A253M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.5V±2%, 600mA, +CE
726
MMBZ5226-V-G
Vishay Semiconductor
SOT-23
Zener diode
3.3V±5%, Izt=20mA, Zzt=28, 225mW
726
R1124N261A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.6V±2%, 150mA, -CE
726
R1191N126D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.6V±1.5%, 300mA, +CE, ECO, CL
726
XC6111A337MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
726
XC9111E261MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.6V±2.5%, 400mA
726
XC9207A263M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.6V±2%, 600mA, +CE
727
MMBZ5227-V-G
Vishay Semiconductor
SOT-23
Zener diode
3.6V±5%, Izt=20mA, Zzt=24, 225mW
727
R1124N271A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.7V±2%, 150mA, -CE
727
R1191N127D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.7V±1.5%, 300mA, +CE, ECO, CL
727
XC6111A338MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
727
XC9111E271MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.7V±2.5%, 400mA
727
XC9207A273M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.7V±2%, 600mA, +CE
728
MMBZ5228-V-G
Vishay Semiconductor
SOT-23
Zener diode
3.9V±5%, Izt=20mA, Zzt=23, 225mW
728
R1124N281A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.8V±2%, 150mA, -CE
728
R1191N128D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.8V±1.5%, 300mA, +CE, ECO, CL
728
XC6111A339MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.9V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
728
XC9111E281MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.8V±2.5%, 400mA
728
XC9207A283M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.8V±2%, 600mA, +CE
728A
1SMA4728A
EIC Semiconductor
DO-214AC
Zener diode
3.3V±10%, Izt=76.0mA, Zzt=10, 1W
728A
SMAJ4728A
Micro Commercial Components
DO-214AC
Zener diode
3.3V±5%, Izt=76mA, Zzt=10, 1W
728B
Z1SMA4728A
TAITRON Components
SMA
Zener diode
3.14..3.47V, Izt=76mA, 1W
729
MMBZ5229-V-G
Vishay Semiconductor
SOT-23
Zener diode
4.3V±5%, Izt=20mA, Zzt=22, 225mW
729
R1124N291A
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, Low noise, 2.9V±2%, 150mA, -CE
729
R1191N129D
Ricoh
SOT-23-5
Linear voltage regulator IC
LDO, 12.9V±1.5%, 300mA, +CE, ECO, CL
729
XC6111A340MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.0V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
729
XC9111E291MR
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PFM step-up, 100kHz, 2.9V±2.5%, 400mA
729
XC9207A293M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.9V±2%, 600mA, +CE
729A
1SMA4729A
EIC Semiconductor
DO-214AC
Zener diode
3.6V±10%, Izt=69.0mA, Zzt=10, 1W
729A
SMAJ4729A
Micro Commercial Components
DO-214AC
Zener diode
3.6V±5%, Izt=69mA, Zzt=10, 1W
729B
Z1SMA4729A
TAITRON Components
SMA
Zener diode
3.42..3.78V, Izt=69mA, 1W
72A
KIA7219S
Korea Electronics
SOT-23
Voltage detector IC
1.9V±2%, -Reset OCO
72A
XC6111A341MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.1V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72A
XC9207A206M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.0V±2%, 600mA, +CE
72B
KIA7221S
Korea Electronics
SOT-23
Voltage detector IC
2.1V±2%, -Reset OCO
72B
SMC5372B
Eris Technology
DO-214AB
Zener diode
62.0V±5%, Zzt=42.0(20.0mA), Izm=76.0mA, 5W
72B
XC6111A342MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.2V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72B
XC9207A216M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.1V±2%, 600mA, +CE
72C
KIA7223S
Korea Electronics
SOT-23
Voltage detector IC
2.3V±2%, -Reset OCO
72C
TSH72CD
SGS-Thomson Microelectronics
SOP-8
Operational amplifier IC
Dual, WB, LP, St-by, ±5V, 70MHz
72C
TSH72CPT
SGS-Thomson Microelectronics
TSSOP-8
Operational amplifier IC
Dual, WB, LP, St-by, ±5V, 70MHz
72C
XC6111A343MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.3V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72C
XC9207A226M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.2V±2%, 600mA, +CE
72D
KIA7225S
Korea Electronics
SOT-23
Voltage detector IC
2.5V±2%, -Reset OCO
72D
XC6111A344MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.4V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72D
XC9207A236M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.3V±2%, 600mA, +CE
72E
KIA7227S
Korea Electronics
SOT-23
Voltage detector IC
2.7V±2%, -Reset OCO
72E
XC6111A345MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.5V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72E
XC9207A246M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.4V±2%, 600mA, +CE
72F
KIA7229S
Korea Electronics
SOT-23
Voltage detector IC
2.9V±2%, -Reset OCO
72F
XC6111A316MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.6V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72F
XC6111A346MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.6V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72F
XC9207A256M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.5V±2%, 600mA, +CE
72G
KIA7231S
Korea Electronics
SOT-23
Voltage detector IC
3.1V±2%, -Reset OCO
72H
KIA7232S
Korea Electronics
SOT-23
Voltage detector IC
3.2V±2%, -Reset OCO
72H
XC6111A317MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.7V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72H
XC6111A347MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.7V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72H
XC9207A266M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.6V±2%, 600mA, +CE
72J
KIA7233S
Korea Electronics
SOT-23
Voltage detector IC
3.3V±2%, -Reset OCO
72K
KIA7234S
Korea Electronics
SOT-23
Voltage detector IC
3.4V±2%, -Reset OCO
72K
XC6111A318MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.8V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72K
XC6111A348MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.8V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72K
XC9207A276M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.7V±2%, 600mA, +CE
72L
KIA7235S
Korea Electronics
SOT-23
Voltage detector IC
3.5V±2%, -Reset OCO
72L
XC6111A319MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.9V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72L
XC6111A349MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.9V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72L
XC9207A286M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.8V±2%, 600mA, +CE
72M
KIA7236S
Korea Electronics
SOT-23
Voltage detector IC
3.6V±2%, -Reset OCO
72M
XC6111A320MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.0V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72M
XC6111A350MR
Torex Semiconductor
SOT-25
Voltage detector IC
5.0V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72M
XC9207A296M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.9V±2%, 600mA, +CE
72N
KIA7239S
Korea Electronics
SOT-23
Voltage detector IC
3.9V±2%, -Reset OCO
72N
XC6111A321MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.1V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72P
KIA7242S
Korea Electronics
SOT-23
Voltage detector IC
4.2V±2%, -Reset OCO
72P
XC6111A322MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.2V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72R
KIA7245S
Korea Electronics
SOT-23
Voltage detector IC
4.5V±2%, -Reset OCO
72R
XC6111A323MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.3V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72S
XC6111A324MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.4V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72T
XC6111A325MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.5V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72U
XC6111A326MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.6V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72V
XC6111A327MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72X
XC6111A328MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.8V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72Y
XC6111A329MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.9V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72Y
XC9207A2L6M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 600kHz, 2.85V±2%, 600mA, +CE
72Z
XC6111A330MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.0V±2%, -MR, -Reset PPO, Wt=100ms, Rt=3.13ms
72Z
XC9207A2L3M
Torex Semiconductor
SOT-25
DC/DC voltage converter IC
PWM/PFM step-down, 300kHz, 2.85V±2%, 600mA, +CE