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AL3065

Manufacturer: Diodes Incorporated

AL3065 datasheet by Diodes Incorporated.

AL3065 datasheet preview

AL3065 Datasheet Details

Part number AL3065
Datasheet AL3065-Diodes.pdf
File Size 651.65 KB
Manufacturer Diodes Incorporated
Description FOUR-CHANNEL CURRENT SOURCE BOOST LED DRIVER
AL3065 page 2 AL3065 page 3

AL3065 Overview

Pin Assignments The AL3065 is a high efficiency 4-channel boost controller for WLED backlight applications. It operates over a wide input voltage ranged from 4.5V to 33V. The current of the 4 channels is simply programmed from 20mA to 400mA with an external resistor.

AL3065 Key Features

  • Input Voltage Range: 4.5V to 33V
  • Drivers up to 4 Strings in Parallel, 250mA per String, 400mA
  • ±3% Current Precision
  • Low Ripple for Low BOM Cost
  • 4KV HBM ESD Class
  • High Voltage Pins CS and OVP for Safety Test
  • Supports Direct PWM Dimming, PWM to Analog Dimming and
  • Minimum PWM Dimming Duty Cycle can be 1/10,000 at 100Hz
  • LED Open/Short Protection
  • Schottky Diode/Inductor Short-Circuit Protection

AL3065 Applications

  • Input Voltage Range: 4.5V to 33V
  • Drivers up to 4 Strings in Parallel, 250mA per String, 400mA

AL3065 Distributor

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