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SMD Marking Code - 4DH

4DH
Total Parts 17/17
Manufacturers Shanghai Natlinear Electronics Co., Ltd, Fremont Micro Devices Inc., Torex Semiconsuctor Ltd.
Functions DC/DC Voltage Converter Integrated Circuit, Linear Voltage Regulator Integrated Circuit, Voltage Detector Integrated Circuit
Cases USP-6EL, SOT-343, SOT-353, SOT-89-5, SOT-23-6L, SOT-23-5, SOT-25, USP-6C, WLP-5-03
Pins 32um, 56dc5, 28xg, 28dc4, 49dc5, 33x5, 32zw, 28cx, 28vrx, 56aa*, 23vn
Description

LDO, 4.7V±2%, 300mA, -CE

LDO, 4.7V±2%, 300mA, -CE

LDO, 4.7V±2%, 300mA, -CE

LDO, 4.7V±2%, 300mA, -CE

LDO, 4.7V±2%, 300mA, -CE

LDO, 1.75V±2%, 300mA, -CE

LDO, 1.75V±2%, 300mA, -CE

LDO, 4.7V±2%, 150mA, -CE

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

1.7V±2%, Hst, +Rst PPO, -Rst ODO, Wt=200ms, Rt=50ms

4.7V±2%, Hst, +Rst PPO, -Rst ODO, Wt=200ms, Rt=50ms

LDO, Dual out, Vo1/Vo2=1.8V/2.85V±2%, 250mA, +CE

LDO, 4.7V±2%, 150mA, -CE

LDO, Dual out, Vo1/Vo2=1.8V/2.85V±2%, 250mA, +CE

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

SMD Code A Part Number Manufacturer Case Pin Description
4DH - LN1134D472CR Nln SOT-343 23vn

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 300mA, -CE

4DH - LN1134D472KR Nln SOT-353 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 300mA, -CE

4DH - LN1134D472MR Nln SOT-23-5 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 300mA, -CE

4DH - LN1193D472KR Nln SOT-353 28vrx

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 300mA, -CE

4DH - LN1193D472MR Nln SOT-23-5 28vrx

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 300mA, -CE

4DH - LN1234D17AKR Nln SOT-353 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 1.75V±2%, 300mA, -CE

4DH - LN1234D17AMR Nln SOT-23-5 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 1.75V±2%, 300mA, -CE

4DH - XC6204D472MR Tor SOT-25 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 150mA, -CE

4DH - XC9235A3HCMR-G Tor SOT-25 28dc4

DC/DC Voltage Converter Integrated Circuit

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

4DH ec XC6105C417MR Tor SOT-25 28xg

Voltage Detector Integrated Circuit

1.7V±2%, Hst, +Rst PPO, -Rst ODO, Wt=200ms, Rt=50ms

4DH ej XC6105C447MR Tor SOT-25 28xg

Voltage Detector Integrated Circuit

4.7V±2%, Hst, +Rst PPO, -Rst ODO, Wt=200ms, Rt=50ms

4DH - FT521DHb Fmd SOT-89-5 32zw

Linear Voltage Regulator Integrated Circuit

LDO, Dual out, Vo1/Vo2=1.8V/2.85V±2%, 250mA, +CE

4DH - XC6204D472PR Tor SOT-89-5 32um

Linear Voltage Regulator Integrated Circuit

LDO, 4.7V±2%, 150mA, -CE

4DH - FT521DHa Fmd SOT-23-6L 33x5

Linear Voltage Regulator Integrated Circuit

LDO, Dual out, Vo1/Vo2=1.8V/2.85V±2%, 250mA, +CE

4DH - XC9235A3HC0R-G Tor WLP-5-03 56aa*

DC/DC Voltage Converter Integrated Circuit

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

4DH - XC9235A3HC4R-G Tor USP-6EL 56dc5

DC/DC Voltage Converter Integrated Circuit

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST

4DH - XC9235A3HCER-G Tor USP-6C 49dc5

DC/DC Voltage Converter Integrated Circuit

PWM, st-dwn, 3.65V±2%, 600mA, 1.2MHz, Vin>2V, LSST