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SMD Marking Code - 4ER

4ER
Total Parts 9/9
Manufacturers Shanghai Natlinear Electronics Co., Ltd, Philips GmbH, Torex Semiconsuctor Ltd.
Functions Silicon PNP Transistor, Linear Voltage Regulator Integrated Circuit, Voltage Detector Integrated Circuit
Cases SOT-23, SOT-343, SOT-353, SOT-89-5, SOT-23-5, SOT-25
Pins 32um, 16te, 28xg, 28cx, 28vrx, 23vn
Description

GP, 45V, 100mA, 200mW, B=250, >150MHz

LDO, 2.35V±2%, 300mA, +CE, PDR

LDO, 2.35V±2%, 300mA, +CE, PDR

LDO, 2.35V±2%, 300mA, +CE, PDR

LDO, 2.35V±2%, 300mA, +CE, PDR

LDO, 2.35V±2%, 300mA, +CE, PDR

LDO, 2.35V±2%, 150mA, +CE, PDR

2.3V±2%, Hst, +Rst PPO, -Rst ODO, Wt=400ms, Rt=50ms

LDO, 2.35V±2%, 150mA, +CE, PDR

SMD Code A Part Number Manufacturer Case Pin Description
4ER - BC860AR Phi SOT-23 16te

Silicon PNP Transistor

GP, 45V, 100mA, 200mW, B=250, >150MHz

4ER - LN1134A23ACR Nln SOT-343 23vn

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 300mA, +CE, PDR

4ER - LN1134A23AKR Nln SOT-353 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 300mA, +CE, PDR

4ER - LN1134A23AMR Nln SOT-23-5 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 300mA, +CE, PDR

4ER - LN1193A23AKR Nln SOT-353 28vrx

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 300mA, +CE, PDR

4ER - LN1193A23AMR Nln SOT-23-5 28vrx

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 300mA, +CE, PDR

4ER - XC6204A23AMR Tor SOT-25 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 150mA, +CE, PDR

4ER ec XC6105C523MR Tor SOT-25 28xg

Voltage Detector Integrated Circuit

2.3V±2%, Hst, +Rst PPO, -Rst ODO, Wt=400ms, Rt=50ms

4ER - XC6204A23APR Tor SOT-89-5 32um

Linear Voltage Regulator Integrated Circuit

LDO, 2.35V±2%, 150mA, +CE, PDR