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SMD Marking Code - BH2

BH2
Total Parts 6/6
Manufacturers Torex Semiconsuctor Ltd., ON Semiconductor
Functions DC/DC Voltage Converter Integrated Circuit, Zener Diode, Voltage Detector Integrated Circuit
Cases USP-6EL, SOT-23, SOT-25, USP-6C, WLP-5-03
Pins 28s4, 28xg, 16dc, 56da, 49da, 56ab*
Description

18V±5%, Izt=7.0mA, Zzt=23Ω, 225mW

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

3.3V±2%, +Rst PPO, -Rst ODO, Wt=100ms, Rt=100ms

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

SMD Code A Part Number Manufacturer Case Pin Description
BH2 - MMBZ5248E Ons SOT-23 16dc

Zener Diode

18V±5%, Izt=7.0mA, Zzt=23Ω, 225mW

BH2 - XC9237F12DMR-G Tor SOT-25 28s4

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

BH2 ej XC6115D333MR Tor SOT-25 28xg

Voltage Detector Integrated Circuit

3.3V±2%, +Rst PPO, -Rst ODO, Wt=100ms, Rt=100ms

BH2 - XC9237F12D0R-G Tor WLP-5-03 56ab*

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

BH2 - XC9237F12D4R-G Tor USP-6EL 56da

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL

BH2 - XC9237F12DER-G Tor USP-6C 49da

DC/DC Voltage Converter Integrated Circuit

PWM-PWM/PFM, st-dwn, 1.2V±2%, 600mA, 3MHz, Vin>1.8V, HSST, CL