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BD6164GUT Datasheet 320mA LED Camera Flash Driver

Manufacturer: ROHM

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Datasheet Details

Part number BD6164GUT
Manufacturer ROHM
File Size 415.04 KB
Description 320mA LED Camera Flash Driver
Datasheet download datasheet BD6164GUT Datasheet

General Description

The BD6164GUT is 320mA Flash LED driver with Synchronous rectification step up DC/DC converter that can drive 1 Flash LED.

It is possible to choice flash and torch current by I2C I/F.

Overview

Datasheet 320mA LED Camera Flash Driver With I2C Compatible Interface.

Key Features

  • Current regulation for LED.
  • Flash LED Current driver (260mA,280mA,300mA,320mA).
  • Assist Light Function LED Current driver (52mA, 72mA).
  • High efficiency : 85% (LED current 300mA, VBAT=3.6V, LED Vf=3.6V, 4MHz mode,Ta=25 oC).
  • I2C Control I/F.
  • Synchronous rectification step-up DC/DC converter.
  • High switching frequency 4MHz.
  • Over Voltage Protection (OVP).
  • In-rush current prevention (Soft Start).
  • Over Current Protection (OCP).
  • Under Voltage Lockou.

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