A8509 Datasheet, Driver, Allegro

A8509 Features

• Driver
• Four integrated high current sinks for LED strings; can be tied together for even higher currents
• Fixed frequency current mode control with integrated gate driver / 

PDF File Details

Part number:

A8509

Manufacturer:

Allegro

File Size:

4.97MB

Download:

📄 Datasheet

Description:

High efficiency 4-channel fault tolerant led driver. The A8509 is a multi-output white LED driver for backlighting LCD panels. It integrates a current-mode boost controller and four indi

A8509 Application

• Applications section) A8509-DS, Rev. 4 MCO-0000858 Typical Application CDR CDD RFSET RISET VIN L1 D1 VDD R1 VIN FAULT CIN COUT Q1 RSENSE

TAGS

A8509

Allegro

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