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 'LO'
Tap on the package name to see a picture of it
Marking
Name
Manufacturer/Case
Function
LO
TPSMZ18ATG
Fagor Electronica
SOD-128
SOD-128
Transient voltage supressor
Vrm=15.3V, Vbr=17.1..18.9V, Ipp=24A, 600W
Vrm=15.3V, Vbr=17.1..18.9V, Ipp=24A, 600W
LO
TPSMZ30ATG
Fagor Electronica
SOD-128
SOD-128
Transient voltage supressor
Vrm=25.6V, Vbr=28.5..31.5V, Ipp=14.4A, 600W
Vrm=25.6V, Vbr=28.5..31.5V, Ipp=14.4A, 600W
LO
2SC2712-O
Weitron Technology
SOT-23
SOT-23
NPN transistor
GP, AF, 50V, 150mA, 150mW, B=70..140, >80MHz
GP, AF, 50V, 150mA, 150mW, B=70..140, >80MHz
LO
BSR174
Philips
SOT-23
SOT-23
FET p-type
Sw, Chopper, 30V, 50mA, 300mW, Idss=20..135mA, Rds=85, 7/15ns
Sw, Chopper, 30V, 50mA, 300mW, Idss=20..135mA, Rds=85, 7/15ns
LO
HAC2712O
Hottech Electronics
SOT-23
SOT-23
NPN transistor
AF-Amp, 60V, 150mA, 150mW, B=70..140, >80MHz
AF-Amp, 60V, 150mA, 150mW, B=70..140, >80MHz
LO
HSMP-3860
Agilent Technologies
SOT-23
SOT-23
PIN diode
RF, 50V, 1A(1ms), <0.2pF, <3(100mA)
RF, 50V, 1A(1ms), <0.2pF, <3(100mA)
LO
2SC4116-O
Toshiba
SOT-323
SOT-323
NPN transistor
GP, AF, 50V, 150mA, 100mW, B=70..140, >80MHz
GP, AF, 50V, 150mA, 100mW, B=70..140, >80MHz
LO
AX6603-110SC
AXElite Technology
SC-82-4L
SC-82-4L
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, +CE
LDO, 1.1V±2%, 300mA, +CE
LO
TCR2LN27
Toshiba
SDFN-4
SDFN-4
Linear voltage regulator IC
LDO, 2.7V±1%, 200mA, +CE
LDO, 2.7V±1%, 200mA, +CE
LO
AX6603-110BT
AXElite Technology
TSOT-23-5L
TSOT-23-5L
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, +CE
LDO, 1.1V±2%, 300mA, +CE
LO
BL8566-OCR6
Analog Integrations
SOT-23-6
SOT-23-6
Linear voltage regulator IC
LDO, Dual output, Vout1/Vout2=2.8V/2.8V±2%, 300mA, +CE
LDO, Dual output, Vout1/Vout2=2.8V/2.8V±2%, 300mA, +CE
LO
LR6155E6-OC
Leshan Radio Company
TSOP-6
TSOP-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/2.8V±2%, 150mA, +CE
LDO, Dual out, Vout1/Vout2=2.8V/2.8V±2%, 150mA, +CE
LO
LR6155E6-OD
Leshan Radio Company
TSOP-6
TSOP-6
Linear voltage regulator IC
LDO, Dual out, Vout1/Vout2=2.8V/2.8V±2%, 150mA, +CE
LDO, Dual out, Vout1/Vout2=2.8V/2.8V±2%, 150mA, +CE
LO
AX6603-110Z6
AXElite Technology
TDFN-6L
TDFN-6L
Linear voltage regulator IC
LDO, 1.1V±2%, 300mA, +CE
LDO, 1.1V±2%, 300mA, +CE
lo
PT7M6234CLC3E
Pericom Technology
SC-70
SC-70
Voltage detector IC
3.4V±1.5%, -Reset PPO, L-free
3.4V±1.5%, -Reset PPO, L-free
lo
PT7M6234CLC3E
Pericom Technology
SC-70
SC-70
Voltage detector IC
3.4V±1.5%, -Reset PPO
3.4V±1.5%, -Reset PPO
lo
PT7M6234CLTA3E
Pericom Technology
SOT-23
SOT-23
Voltage detector IC
3.4V±1.5%, -Reset PPO, L-free
3.4V±1.5%, -Reset PPO, L-free
lo
PT7M6234CLTA3E
Pericom Technology
SOT-23
SOT-23
Voltage detector IC
3.4V±1.5%, -Reset PPO
3.4V±1.5%, -Reset PPO
lo
PT7M6234CLC4
Pericom Technology
SC-70-4
SC-70-4
Voltage detector IC
3.4V±1.5%, -Reset PPO
3.4V±1.5%, -Reset PPO
lo
PT7M6234CLC4E
Pericom Technology
SC-70-4
SC-70-4
Voltage detector IC
3.4V±1.5%, -Reset PPO, Lead free
3.4V±1.5%, -Reset PPO, Lead free
lo
PT7M6234CLC4
Pericom Technology
SOT-23-5
SOT-23-5
Voltage detector IC
3.4V±1.5%, -Reset PPO
3.4V±1.5%, -Reset PPO
lo
PT7M6234CLC4E
Pericom Technology
SOT-23-5
SOT-23-5
Voltage detector IC
3.4V±1.5%, -Reset PPO, L-Free
3.4V±1.5%, -Reset PPO, L-Free
LO3
G9293LOA31U
Global Mixed-mode Technology
ADFN1.5x1.5-6
ADFN1.5x1.5-6
Linear voltage regulator IC
LDO, Dual out., Vout1/Vout2=2.5V/2.85V±2%, 300mA, +CE
LDO, Dual out., Vout1/Vout2=2.5V/2.85V±2%, 300mA, +CE
LOE
LD6991AGU-2212
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.2V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.2V±2%, +Reset ODO
LOF
LD6991AGU-2213
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.3V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.3V±2%, +Reset ODO
LOG
LD6991AGU-2214
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.4V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.4V±2%, +Reset ODO
LOH
LD6991AGU-2215
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.5V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.5V±2%, +Reset ODO
LOI
LD6991AGU-2216
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.6V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.6V±2%, +Reset ODO
LOJ
LD6991AGU-2217
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.7V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.7V±2%, +Reset ODO
LOK
LD6991AGU-2218
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.8V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.8V±2%, +Reset ODO
LOL
LD6991AGU-2219
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=1.9V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=1.9V±2%, +Reset ODO
LOM
LD6991AGU-2220
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.0V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.0V±2%, +Reset ODO
LON
LD6991AGU-2221
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.1V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.1V±2%, +Reset ODO
LOO
LD6991AGU-2222
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.2V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.2V±2%, +Reset ODO
LOP
LD6991AGU-2223
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.3V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.3V±2%, +Reset ODO
LOQ
LD6991AGU-2224
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.4V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.4V±2%, +Reset ODO
LOR
LD6991AGU-2225
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.5V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.5V±2%, +Reset ODO
LOS
LD6991AGU-2226
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.6V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.6V±2%, +Reset ODO
LOs
BF775
Siemens
SOT-23
SOT-23
NPN transistor
VHF/UHF, 20V, 30mA, 280mW, B=40..250, 4.5GHz
VHF/UHF, 20V, 30mA, 280mW, B=40..250, 4.5GHz
LOs
BF775W
Siemens
SOT-323
SOT-323
NPN transistor
VHF/UHF, 20V, 30mA, 280mW, B>40..200, 5GHz
VHF/UHF, 20V, 30mA, 280mW, B>40..200, 5GHz
LOT
LD6991AGU-2227
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.7V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.7V±2%, +Reset ODO
LOU
LD6991AGU-2228
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.8V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.8V±2%, +Reset ODO
LOV
LD6991AGU-2229
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=2.9V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=2.9V±2%, +Reset ODO
LOW
LD6991AGU-2230
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=3.0V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=3.0V±2%, +Reset ODO
LOX
LD6991AGU-2231
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=3.1V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=3.1V±2%, +Reset ODO
LOY
LD6991AGU-2232
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=3.2V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=3.2V±2%, +Reset ODO
LOZ
LD6991AGU-2233
Leadtrend Technology
SC-70-6
SC-70-6
Linear voltage regulator with volatge detector
LDO, 2.2V±2%, 90mA, Vdet=3.3V±2%, +Reset ODO
LDO, 2.2V±2%, 90mA, Vdet=3.3V±2%, +Reset ODO
Other codes starting with 'L…' :