BF1005 Datasheet - BYD

ON/OFF Dimming LED Driver IC

BF1005 Features

* 4 stages dimming function with ordinary switch

* Typical 5% output Current Accuracy

* Constant frequency start-up mode accelerate start-up process

* Eliminates Opto-coupler and TL431

* Built-in Short Circuit Protection, VDD Over Voltage Protection

* Cycle-by-Cycle Current L

BF1005 General Description

The BF1005 is a high performance AC/DC on/off LED driver with four-stages dimming. It uses PFM method to build DCM fly-back power supplies. It operates in primary-side sensing and regulation while removing the need of secondary feedback circuitry. The device operates in PFM in CC mode and ON-OFF in .

BF1005 Datasheet (388.44 KB)

BF1005 Datasheet Preview — Preview of BF1005 PDF

Datasheet Details

Part number:

BF1005

Manufacturer:

BYD

File Size:

388.44 KB

Description:

On/off dimming led driver ic.

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BF1005 OFF Dimming LED Driver BYD

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BF1005 Features

BF1005 General Description

Datasheet Details

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