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AP3612 Datasheet Boost Type Led Driver

Manufacturer: BCD Semiconductor

Overview: Preliminary Datasheet Boost Type LED Driver with 12-Channel Current Source AP3612.

Datasheet Details

Part number AP3612
Manufacturer BCD Semiconductor
File Size 530.17 KB
Description Boost Type LED Driver
Datasheet AP3612-BCDSemiconductor.pdf

General Description

The AP3612 is a high efficiency boost controller with 12-string current sources for driving WLED backlight.

It operates over a wide input voltage range from 4.5V to 33V.

The current of 12 strings are simply programmed from 20mA to 75mA with an external resistor.

Key Features

  • Cycle-by-cycle Current Limit, Soft Start, Under Voltage Lock Out (UVLO) protection, programmable OVP, Over Temperature Protection (OTP), open/short LED protection, VOUT short protection and Schottky diode short-circuit protection. The AP3612 is available in HSOP-28 and SOIC-24 packages. Features.
  • Input Voltage Range: 4.5V to 33V.
  • Drives up to 12 Strings in Parallel, 75mA per String.
  • Programmable WLED Current from 20mA to 75mA.
  • Adjustable Operating Frequency:.

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AP3612 Distributor