BD9302FP - Step-down Switching Regulators

Product Overview

Rohm

Datasheet Details

Part number	BD9302FP
Manufacturer	ROHM
File Size	920.89 KB
Description	Step-down Switching Regulators
Datasheet	BD9302FP Datasheet
Additional preview pages of the BD9302FP datasheet.

Product details

Description

The BD9302FP is a 2-channel step-down switching regulator controller with a 2.5-MHz, 2-A power switch and available for 2.5-MHz high speed switching operation, which facilitates settings of switching frequency with external resistance, supporting for a wide input voltage range of 6 to 18 V.

Features

1) A wide input voltage range of 6 V to 18 V 2) Easy switching frequency setting in the range of 200 k to 2.5 MHz. 3) Two built-in power switches of 0.4 Ω, 2 A. 4) 180˚ phase shift 5) Built-in Under Voltage Lock Out circuit 6) Built-in overcurrent protection circuit 7) Built-in Thermal Shutdown circuit Use Power supply for DPS requiring two power sources ADSL modem/plasma display Audio devices Dec. 2008 Absolute maximum ratings (Ta=25˚C) Item Symbol Rating Power supply voltage Power dissipa.

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Published: Apr 7, 2006 |