BD6581GU 6-Channel White LED Driver

Rohm

Description

Datasheet 6-Channel White LED Driver for up to 72 LEDs BD6581GU General .
BD6581GU is white LED driver IC with PWM step-up DC/DC converter that can boost max 42.

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BD6581GU Datasheet Preview — Preview of BD6581GU PDF

Datasheet Specifications

Part number: BD6581GU
Manufacturer: ROHM ↗
File Size: 752.93 KB
Datasheet: BD6581GU-Rohm.pdf
Description: 6-Channel White LED Driver

Features

* High efficiency PWM step-up DC/DC converter (fsw=1MHz), max efficiency 93%
* High accuracy & good matching ( 1.5%) current drivers 6ch
* Drive up to 12 in series, 6 strings in parallel =72 white LEDs ( white LED Vf=3.5Vmax)
* Rich safety functions Over-voltage protection (OVP) Over

BD6581GU Distributors

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BD6581GU 6-Channel White LED Driver Rohm

Rohm BD6581GU-like datasheet