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BD9757MWV - Switching Regulator

General Description

BD9757MWV is an 8-channel switching regulator with a built-in FET for digital still camera.

It has a built-in function to light-control the white LED for backlight according to the light control setting signal from microcomputer.

Key Features

  • 1) Starting from VBAT terminal of 1.5V 2) Power of internal circuit is supplied from voltage boost CH1 3) Mounted with a total of 8ch including voltage boost 2ch, voltage step-down 4ch, inversion 1ch, and white LED-purpose voltage boost (compatible with DC light control) 1ch 4) Built-in 5-channel transistors for synchronous rectification 5) Built-in 2-channel FET transistors for voltage boost 6) Built-in all-channel phase compensation between input and output of error amplifier 7) Channel 1 and.

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Datasheet Details

Part number BD9757MWV
Manufacturer ROHM
File Size 712.42 KB
Description Switching Regulator
Datasheet download datasheet BD9757MWV Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Regulators ICs for Digital Cameras and Camcorders Switching Regulator IC with Built-in FET (5V) BD9757MWV No.10036EAT09 ●Description BD9757MWV is an 8-channel switching regulator with a built-in FET for digital still camera. It has a built-in function to light-control the white LED for backlight according to the light control setting signal from microcomputer. ●Features 1) Starting from VBAT terminal of 1.