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SMD Marking Code - 3E7

3E7
Total Parts 4/4
Manufacturers Torex Semiconsuctor Ltd.
Functions DC/DC Voltage Converter Integrated Circuit, Linear Voltage Regulator Integrated Circuit, Voltage Detector Integrated Circuit
Cases SOT-89-5, SOT-25, USP-4
Pins 45vm, 28xg, 28cx, 32gc
Description

LDO, 0.85V±20mV, 200mA, +CE

3.8V±2%, Hst, ±Reset PPO, Wt=400ms, Rt=50ms

PWM/PFM step-up, 50kHz, 4.7V±2.5%, 100mA, int. Vdd

LDO, 0.85V±20mV, 200mA, +CE

SMD Code A Part Number Manufacturer Case Pin Description
3E7 - XC6221A08BMR Tor SOT-25 28cx

Linear Voltage Regulator Integrated Circuit

LDO, 0.85V±20mV, 200mA, +CE

3E7 ej XC6104C538MR Tor SOT-25 28xg

Voltage Detector Integrated Circuit

3.8V±2%, Hst, ±Reset PPO, Wt=400ms, Rt=50ms

3E7 ka XC6372E470P Tor SOT-89-5 32gc

DC/DC Voltage Converter Integrated Circuit

PWM/PFM step-up, 50kHz, 4.7V±2.5%, 100mA, int. Vdd

3E7 - XC6221A08BGR Tor USP-4 45vm

Linear Voltage Regulator Integrated Circuit

LDO, 0.85V±20mV, 200mA, +CE