BD90640HFP-C Datasheet 1ch Step-down Switching Regulator

Manufacturer: ROHM

Overview: Datasheet Input Voltage 3.5 V to 36 V Output SW Current 4 A / 2.5A / 1.

Datasheet Details

Part number	BD90640HFP-C
Manufacturer	ROHM
File Size	1.78 MB
Description	1ch Step-Down Switching Regulator
Datasheet	BD90640HFP-C-Rohm.pdf

General Description

BD906xx-C series is a step-down switching regulator with integrated POWER MOS FET and have the capability to withstand high input voltage, providing a free setting function of operating switching frequency with external resistor.

This switching regulator

Key Features

a wide input voltage range (3.5 V to 36 V, Absolute maximum 42 V) and operating temperature range (-40 °C to +125 °C). Furthermore, an external synchronization input pin enables synchronous operation with external clock. Features.
AEC-Q100 Qualified (Note 1).
Integrated Pch POWER MOS FET.
Low Dropout: 100 % ON Duty Cycle.
External Synchronization Function.
Soft Start Function: 1.38 ms (fSW = 500 kHz).
Current Mode Control.
Over Current Protection.
Low Supp.

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