BM1430 Datasheet - bookly

BM1430 3.0A Step-Down Converter

The BM1430 is a current-mode step-down DC-DC converter that generates up to 3A output current at 380kHz switching frequency. The device utilizes advanced BCD process for operation with input voltage up to +23V consuming only 55µA in shutdown mode, the BM1430 is highly efficient with peak efficiency.

BM1430 Features

* 3A Output Current Efficiency up to nearly 90% @+5V /3A output +3.85V to +23V Input Range 55µA Shutdown Supply Current 380kHz Switching Frequency Adjustable Output Voltage from 1.22V to 0.85

* VIN Cycle-by-Cycle Current Limit Protection Thermal Shutdown Protection Frequency Fold Back

BM1430_bookly.pdf