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BD60A00NUX - White LED Driver

Datasheet Summary

Description

This IC is boost DC/DC converter that can drive white LED with constant current.

More stabled white LED lighting can be achieved by direct current connection without electric tolerance and High-speed response by current mode.

Features

  • oost DC/DC converter Drive LED 11 lightings (VOUT=3.6V×11+0.7V=40.3V ) BD60A00NUX Brightness control by outside PWM signal (PWM frequency =100Hz to 30kHz, 25kHz 1% dimming.

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Datasheet Details

Part number BD60A00NUX
Manufacturer ROHM
File Size 0.99 MB
Description White LED Driver
Datasheet download datasheet BD60A00NUX Datasheet
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Datasheet White LED Driver With PWM Brightness Control for up to 11 LEDs in Series BD60A00NUX BD60A60NUX ●General Description This IC is boost DC/DC converter that can drive white LED with constant current. More stabled white LED lighting can be achieved by direct current connection without electric tolerance and High-speed response by current mode. Moreover, separating IC power supply (2.7V to 5.5V) and coil power supply (2.3V to 20V) makes it possible to widen input range, which will be helpful to be applied to various kinds of applications. Over voltage setting can be selected corresponding to the number of LED lightings. BD60A00NUX is for max 11 lightings, BD60A60NUX is for max 6 lightings. ●Key Specifications Operating power supply voltage range: 2.7V to 5.
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