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 'I0'
Marking
Name
Manufacturer/Case
Function
I0
BL8555-20IQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA, +CE
LDO, 2.0V±2%, 450mA, +CE
I0
BL8555-20IRA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA, +CE
LDO, 2.0V±2%, 450mA, +CE
I0
BL8555-20IRB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA, +CE
LDO, 2.0V±2%, 450mA, +CE
I0
BL8555-20UQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA
LDO, 2.0V±2%, 450mA
I0
BL8555-20URA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA
LDO, 2.0V±2%, 450mA
I0
BL8555-20URB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA
LDO, 2.0V±2%, 450mA
I0
BL8555-30IQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA, +CE
LDO, 3.0V±2%, 450mA, +CE
I0
BL8555-30IRA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA, +CE
LDO, 3.0V±2%, 450mA, +CE
I0
BL8555-30IRB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA, +CE
LDO, 3.0V±2%, 450mA, +CE
I0
BL8555-30UQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA
LDO, 3.0V±2%, 450mA
I0
BL8555-30URA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA
LDO, 3.0V±2%, 450mA
I0
BL8555-30URB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA
LDO, 3.0V±2%, 450mA
I0
BL8555-40IQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA, +CE
LDO, 4.0V±2%, 450mA, +CE
I0
BL8555-40IRA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA, +CE
LDO, 4.0V±2%, 450mA, +CE
I0
BL8555-40IRB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA, +CE
LDO, 4.0V±2%, 450mA, +CE
I0
BL8555-40UQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA
LDO, 4.0V±2%, 450mA
I0
BL8555-40URA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA
LDO, 4.0V±2%, 450mA
I0
BL8555-40URB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA
LDO, 4.0V±2%, 450mA
I0
BL8555-50IQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA, +CE
LDO, 5.0V±2%, 450mA, +CE
I0
BL8555-50IRA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA, +CE
LDO, 5.0V±2%, 450mA, +CE
I0
BL8555-50IRB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA, +CE
LDO, 5.0V±2%, 450mA, +CE
I0
BL8555-50UQ
Shanghai Belling
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA
LDO, 5.0V±2%, 450mA
I0
BL8555-50URA
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA
LDO, 5.0V±2%, 450mA
I0
BL8555-50URB
Shanghai Belling
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA
LDO, 5.0V±2%, 450mA
I0
EUP7968-15VI
Eutech Microelectronics
SOT-23
SOT-23
Linear voltage regulator IC
LDO, 1.5V±3%, 300mA
LDO, 1.5V±3%, 300mA
I0
LR8555-20IQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA, +CE
LDO, 2.0V±2%, 450mA, +CE
I0
LR8555-20IRA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA, +CE
LDO, 2.0V±2%, 450mA, +CE
I0
LR8555-20IRB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA, +CE
LDO, 2.0V±2%, 450mA, +CE
I0
LR8555-20UQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA
LDO, 2.0V±2%, 450mA
I0
LR8555-20URA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA
LDO, 2.0V±2%, 450mA
I0
LR8555-20URB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 2.0V±2%, 450mA
LDO, 2.0V±2%, 450mA
I0
LR8555-30IQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA, +CE
LDO, 3.0V±2%, 450mA, +CE
I0
LR8555-30IRA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA, +CE
LDO, 3.0V±2%, 450mA, +CE
I0
LR8555-30IRB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA, +CE
LDO, 3.0V±2%, 450mA, +CE
I0
LR8555-30UQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA
LDO, 3.0V±2%, 450mA
I0
LR8555-30URA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA
LDO, 3.0V±2%, 450mA
I0
LR8555-30URB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 3.0V±2%, 450mA
LDO, 3.0V±2%, 450mA
I0
LR8555-40IQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA, +CE
LDO, 4.0V±2%, 450mA, +CE
I0
LR8555-40IRA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA, +CE
LDO, 4.0V±2%, 450mA, +CE
I0
LR8555-40IRB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA, +CE
LDO, 4.0V±2%, 450mA, +CE
I0
LR8555-40UQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA
LDO, 4.0V±2%, 450mA
I0
LR8555-40URA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA
LDO, 4.0V±2%, 450mA
I0
LR8555-40URB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 4.0V±2%, 450mA
LDO, 4.0V±2%, 450mA
I0
LR8555-50IQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA, +CE
LDO, 5.0V±2%, 450mA, +CE
I0
LR8555-50IRA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA, +CE
LDO, 5.0V±2%, 450mA, +CE
I0
LR8555-50IRB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA, +CE
LDO, 5.0V±2%, 450mA, +CE
I0
LR8555-50UQ
Leshan Radio Company
SC-70-5
SC-70-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA
LDO, 5.0V±2%, 450mA
I0
LR8555-50URA
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA
LDO, 5.0V±2%, 450mA
I0
LR8555-50URB
Leshan Radio Company
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 5.0V±2%, 450mA
LDO, 5.0V±2%, 450mA
I0
MMPZ5239SPT
Chenmko Enterprise
SOD-323
SOD-323
Zener diode
8.918..9.282V, Izt=5mA, Zzt=10, 225mW
8.918..9.282V, Izt=5mA, Zzt=10, 225mW
I0
RT9167-15CBR
Richtek Technology
SOT-23-5
SOT-23-5
Linear voltage regulator IC
LDO, 1.5V±2%, 300mA, +CE
LDO, 1.5V±2%, 300mA, +CE
I0
SST110
Siliconix
SOT-23
SOT-23
FET n-type
Sw, 25V, 350mW, Idss=10mA, Rds(on)=18, 1/4ns
Sw, 25V, 350mW, Idss=10mA, Rds(on)=18, 1/4ns
I08
SST108
Calogic
SOT-23
SOT-23
FET n-type
Sw, 25V, 350mW, Idss=80mA, Rds(on)=8, 1/4ns
Sw, 25V, 350mW, Idss=80mA, Rds(on)=8, 1/4ns
I09
SST109
Calogic
SOT-23
SOT-23
FET n-type
Sw, 25V, 350mW, Idss=40mA, Rds(on)=12, 1/4ns
Sw, 25V, 350mW, Idss=40mA, Rds(on)=12, 1/4ns