BD9673EFJ - Flexible Step-down Switching Regulator

Rohm

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Datasheet Details

Part number	BD9673EFJ
Manufacturer	ROHM
File Size	661.78 KB
Description	Flexible Step-down Switching Regulator
Datasheet	BD9673EFJ_Rohm.pdf

BD9673EFJ Product details

Description

Output 1.5A and below High Efficiency Rate Step-down Switching Regulator Power MOSFET Internal Type BD9673EFJ mainly used as secondary side Power supply, for example from fixed Power supply of 12V, 24V etc, Step-down Output of 1.2V/1.8V/3.3V/5V, etc, can be produced.

Features

Internal 200 mΩ Nch MOSFET 2) Output Current 1.5A 3) Oscillation Frequency 300kHz 4) Synchronizes to External Clock ( 200kHz～500kHz ) 5) Feedback Voltage 1.0V±1.0% 6) Internal Soft Start Function 7) Internal Over Current Protect Circuit, Low Input Error Prevention Circuit, Heat Protect Circuit 8) ON/OFF Control through EN Pin (Standby Current 0 A Typ. ) 9) Package: HTSOP-J8 Package.

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Published: Sep 20, 2013 |