BL8587 High Efficiency 1x/1.5x Charge Pump 4-Channels LED Driver

BELLING

Description

BL8587 High Efficiency 1×/1.5× Charge Pump 4-Channels LED Driver .
BL8587 is a low noise, high efficiency, and constant frequency charge pump DC/DC converter for white LED application.

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Datasheet Specifications

Part number: BL8587
Manufacturer: BELLING
File Size: 268.60 KB
Datasheet: BL8587-BELLING.pdf
Description: High Efficiency 1x/1.5x Charge Pump 4-Channels LED Driver

Features

* Input range: 2.8-5.5V
* ±1% LED current accuracy
* 20mA driver capacity each channel
* Auto 1×/1.5× mode switchover
* PWM dimming control
* Serial-pulse dimming control in linear 16 steps
* Short-circuit protection
* Thermal shutdown

BL8587 Distributors

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BL8587 High Efficiency 1.5x Charge Pump 4-Channels LED Driver BELLING

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