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BD6164GUT - 320mA LED Camera Flash Driver

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.

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.

📥 Download Datasheet

Datasheet preview – BD6164GUT

Datasheet Details

Part number BD6164GUT
Manufacturer ROHM
File Size 415.04 KB
Description 320mA LED Camera Flash Driver
Datasheet download datasheet BD6164GUT Datasheet
Additional preview pages of the BD6164GUT datasheet.

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Datasheet 320mA LED Camera Flash Driver With I2C Compatible Interface BD6164GUT 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. 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.
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