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 '9S'

Marking
Name
Manufacturer/Case
Function
9S
AP6209-42GS
Anwell Semiconductor
SC-82
Linear voltage regulator IC
LDO, 4.2V±2%, 250mA, +CE, Halogen-free
9S
AP6209-42PS
Anwell Semiconductor
SC-82
Linear voltage regulator IC
LDO, 4.2V±2%, 250mA, +CE
9S
BZT52C24LP
Diodes
DFN1006-2
Zener diode
24V±5%, Izt=5mA, Zzt=70, 250mW
9S
BZT52C24LP
Diodes
DFN1006-2
Zener diode
24V±5%, Izt=5mA, Zzt=70, 250mW
9S
RN5RF19AA
Ricoh
SOT-23-5
Linear voltage regulator IC
LRip, -CE, 1.9V±2%, 1A*
9S
RP111L201D
Ricoh
DFN1212-6
Linear voltage regulator IC
LDO, 2.0V±0.8%, 500mA, +CE, CL
9S
RP202K241D
Ricoh
DFN1010-4
Linear voltage regulator IC
LDO, 2.4V±1%, 200mA, +CE, CL
9S
XC6127C41ENR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.1V±0.8%, -Reset PPO, -MR, Rt=800ms
9S
XC6127N41KNR
Torex Semiconductor
SSOT-24
Voltage detector IC
4.1V±0.8%, +Reset ODO, -MR, Rt=800ms
9S
XC6221A2417R
Torex Semiconductor
USPN-4
Linear voltage regulator IC
LDO, 2.4V±1%, 200mA, +CE
9S
XC6221A241NR
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 2.4V±1%, 200mA, +CE
9S
XC6223B33B9R-G
Torex Semiconductor
USPQ-4B03
Linear voltage regulator IC
LDO, 3.35V±1%, 300mA, +CE, CL
9S
XC6223B33BNR-G
Torex Semiconductor
SSOT-24
Linear voltage regulator IC
LDO, 3.35V±1%, 300mA, +CE, CL
9S0
XC6113E631MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.1V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S1
XC6113E632MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.2V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S2
XC6113E633MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.3V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S2
XC6223D12BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.25V±20mV, 300mA, +CE, CL, PDR
9S2
XC6223D12BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.25V±20mV, 300mA, +CE, CL, PDR
9S2
XC6223D12BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.25V±20mV, 300mA, +CE, CL, PDR
9S3
XC6113E634MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.4V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S3
XC6223D13BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.35V±20mV, 300mA, +CE, CL, PDR
9S3
XC6223D13BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.35V±20mV, 300mA, +CE, CL, PDR
9S3
XC6223D13BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.35V±20mV, 300mA, +CE, CL, PDR
9S4
XC6113E635MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.5V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S4
XC6223D14BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.45V±20mV, 300mA, +CE, CL, PDR
9S4
XC6223D14BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.45V±20mV, 300mA, +CE, CL, PDR
9S4
XC6223D14BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.45V±20mV, 300mA, +CE, CL, PDR
9S5
XC6113E636MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.6V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S5
XC6223D15BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.55V±20mV, 300mA, +CE, CL, PDR
9S5
XC6223D15BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.55V±20mV, 300mA, +CE, CL, PDR
9S5
XC6223D15BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.55V±20mV, 300mA, +CE, CL, PDR
9S6
XC6113E637MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.7V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S6
XC6223D16BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.65V±20mV, 300mA, +CE, CL, PDR
9S6
XC6223D16BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.65V±20mV, 300mA, +CE, CL, PDR
9S6
XC6223D16BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.65V±20mV, 300mA, +CE, CL, PDR
9S7
XC6113E638MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.8V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S7
XC6223D17BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.75V±20mV, 300mA, +CE, CL, PDR
9S7
XC6223D17BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.75V±20mV, 300mA, +CE, CL, PDR
9S7
XC6223D17BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.75V±20mV, 300mA, +CE, CL, PDR
9S8
XC6113E639MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.9V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S8
XC6223D18BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.85V±20mV, 300mA, +CE, CL, PDR
9S8
XC6223D18BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.85V±20mV, 300mA, +CE, CL, PDR
9S8
XC6223D18BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.85V±20mV, 300mA, +CE, CL, PDR
9S9
XC6113E640MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.0V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9S9
XC6223D19BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 1.95V±20mV, 300mA, +CE, CL, PDR
9S9
XC6223D19BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 1.95V±20mV, 300mA, +CE, CL, PDR
9S9
XC6223D19BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 1.95V±20mV, 300mA, +CE, CL, PDR
9SA
XC6113E641MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.1V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SA
XC6223D20BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.05V±1%, 300mA, +CE, CL, PDR
9SA
XC6223D20BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.05V±1%, 300mA, +CE, CL, PDR
9SA
XC6223D20BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.05V±1%, 300mA, +CE, CL, PDR
9SB
XC6113E642MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.2V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SB
XC6223D21BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.15V±1%, 300mA, +CE, CL, PDR
9SB
XC6223D21BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.15V±1%, 300mA, +CE, CL, PDR
9SB
XC6223D21BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.15V±1%, 300mA, +CE, CL, PDR
9SC
XC6113E643MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.3V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SC
XC6223D22BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.25V±1%, 300mA, +CE, CL, PDR
9SC
XC6223D22BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.25V±1%, 300mA, +CE, CL, PDR
9SC
XC6223D22BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.25V±1%, 300mA, +CE, CL, PDR
9SD
STM6315SD
SGS-Thomson Microelectronics
SOT-143
Voltage detector IC
2.93V±2%, 210ms, -Reset ODO
9SD
XC6113E644MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.4V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SD
XC6223D23BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.35V±1%, 300mA, +CE, CL, PDR
9SD
XC6223D23BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.35V±1%, 300mA, +CE, CL, PDR
9SD
XC6223D23BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.35V±1%, 300mA, +CE, CL, PDR
9SE
XC6113E645MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.5V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SE
XC6223D24BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.45V±1%, 300mA, +CE, CL, PDR
9SE
XC6223D24BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.45V±1%, 300mA, +CE, CL, PDR
9SE
XC6223D24BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.45V±1%, 300mA, +CE, CL, PDR
9SF
XC6113E616MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.6V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SF
XC6113E646MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.6V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SF
XC6223D25BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.55V±1%, 300mA, +CE, CL, PDR
9SF
XC6223D25BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.55V±1%, 300mA, +CE, CL, PDR
9SF
XC6223D25BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.55V±1%, 300mA, +CE, CL, PDR
9SG
MIC5371-3.3/1.8YMT
Micrel
MLF-6
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.3V/1.8V±2%, 150mA, +CE, CL
9SH
XC6113E617MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.7V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SH
XC6113E647MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.7V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SH
XC6223D26BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.65V±1%, 300mA, +CE, CL, PDR
9SH
XC6223D26BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.65V±1%, 300mA, +CE, CL, PDR
9SH
XC6223D26BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.65V±1%, 300mA, +CE, CL, PDR
9SK
XC6113E618MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.8V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SK
XC6113E648MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.8V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SK
XC6223D27BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.75V±1%, 300mA, +CE, CL, PDR
9SK
XC6223D27BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.75V±1%, 300mA, +CE, CL, PDR
9SK
XC6223D27BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.75V±1%, 300mA, +CE, CL, PDR
9SL
XC6113E619MR
Torex Semiconductor
SOT-25
Voltage detector IC
1.9V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SL
XC6113E649MR
Torex Semiconductor
SOT-25
Voltage detector IC
4.9V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SL
XC6223D28BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.85V±1%, 300mA, +CE, CL, PDR
9SL
XC6223D28BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.85V±1%, 300mA, +CE, CL, PDR
9SL
XC6223D28BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.85V±1%, 300mA, +CE, CL, PDR
9SM
MIC5371-3.3/2.8YMT
Micrel
MLF-6
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.3V/2.8V±2%, 150mA, +CE, CL
9SM
XC6113E620MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.0V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SM
XC6113E650MR
Torex Semiconductor
SOT-25
Voltage detector IC
5.0V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SM
XC6223D29BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 2.95V±1%, 300mA, +CE, CL, PDR
9SM
XC6223D29BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 2.95V±1%, 300mA, +CE, CL, PDR
9SM
XC6223D29BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 2.95V±1%, 300mA, +CE, CL, PDR
9SN
XC6113E621MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.1V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SN
XC6223D30BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE, CL, PDR
9SN
XC6223D30BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE, CL, PDR
9SN
XC6223D30BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.05V±1%, 300mA, +CE, CL, PDR
9SP
MIC5371-3.3/3.0YMT
Micrel
MLF-6
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.3V/3.0V±2%, 150mA, +CE, CL
9SP
XC6113E622MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.2V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SP
XC6223D31BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.15V±1%, 300mA, +CE, CL, PDR
9SP
XC6223D31BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.15V±1%, 300mA, +CE, CL, PDR
9SP
XC6223D31BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.15V±1%, 300mA, +CE, CL, PDR
9SR
XC6113E623MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.3V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SR
XC6223D32BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.25V±1%, 300mA, +CE, CL, PDR
9SR
XC6223D32BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.25V±1%, 300mA, +CE, CL, PDR
9SR
XC6223D32BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.25V±1%, 300mA, +CE, CL, PDR
9SS
MIC5371-3.3/3.3YMT
Micrel
MLF-6
Linear voltage regulator IC
LDO, Dual out, Vo1/Vo2=3.3V/3.3V±2%, 150mA, +CE, CL
9SS
XC6113E624MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.4V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SS
XC6223D33BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.35V±1%, 300mA, +CE, CL, PDR
9SS
XC6223D33BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.35V±1%, 300mA, +CE, CL, PDR
9SS
XC6223D33BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.35V±1%, 300mA, +CE, CL, PDR
9ST
XC6113E625MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.5V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9ST
XC6223D34BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.45V±1%, 300mA, +CE, CL, PDR
9ST
XC6223D34BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.45V±1%, 300mA, +CE, CL, PDR
9ST
XC6223D34BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.45V±1%, 300mA, +CE, CL, PDR
9SU
XC6113E626MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.6V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SU
XC6223D35BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.55V±1%, 300mA, +CE, CL, PDR
9SU
XC6223D35BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.55V±1%, 300mA, +CE, CL, PDR
9SU
XC6223D35BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.55V±1%, 300mA, +CE, CL, PDR
9SV
XC6113E627MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.7V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SV
XC6223D36BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.65V±1%, 300mA, +CE, CL, PDR
9SV
XC6223D36BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.65V±1%, 300mA, +CE, CL, PDR
9SV
XC6223D36BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.65V±1%, 300mA, +CE, CL, PDR
9SX
XC6113E628MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.8V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SX
XC6223D37BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.75V±1%, 300mA, +CE, CL, PDR
9SX
XC6223D37BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.75V±1%, 300mA, +CE, CL, PDR
9SX
XC6223D37BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.75V±1%, 300mA, +CE, CL, PDR
9SY
XC6113E629MR
Torex Semiconductor
SOT-25
Voltage detector IC
2.9V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SY
XC6223D38BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.85V±1%, 300mA, +CE, CL, PDR
9SY
XC6223D38BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.85V±1%, 300mA, +CE, CL, PDR
9SY
XC6223D38BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.85V±1%, 300mA, +CE, CL, PDR
9SZ
XC6113E630MR
Torex Semiconductor
SOT-25
Voltage detector IC
3.0V±2%, -MR, +Reset PPO, Wt=1.6s, Rt=200ms
9SZ
XC6223D39BGR-G
Torex Semiconductor
USP-4
Linear voltage regulator IC
LDO, 3.95V±1%, 300mA, +CE, CL, PDR
9SZ
XC6223D39BMR-G
Torex Semiconductor
SOT-25
Linear voltage regulator IC
LDO, 3.95V±1%, 300mA, +CE, CL, PDR
9SZ
XC6223D39BPR-G
Torex Semiconductor
SOT-89-5
Linear voltage regulator IC
LDO, 3.95V±1%, 300mA, +CE, CL, PDR