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AP5724 Datasheet White Led Step-up Converter

Manufacturer: Diodes Incorporated

Overview: Pb AP5724 WHITE LED STEP-UP CONVERTER.

General Description

Pin Assignments The AP5724 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current.

The device can drive 2 ~ 6 (Top View) LEDs in series from a Li-Ion cell.

Series connection of the LEDs provides identical LED currents resulting in uniform brightness and SW 1 6 VIN eliminates the need for ballast resistors.

Key Features

  • (Top View).
  • High Efficiency: 84% Typical SW 1 6 GND.
  • Fast 1.2MHz Switching Frequency.
  • Current Limit and UVLO Protections VIN 2 5 FB.
  • Internal Thermal Shutdown.
  • Internal Over Voltage Protection.
  • Integrated Soft-Start Function OVP 3 4 EN U-DFN2020-6.
  • SOT26, TSOT26 and U-DFN2020-6: Available in “Green” Molding Compound (No Br, Sb).
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2) .

More Datasheets from Diodes Incorporated

Part Number Description
AP5725 WHITE LED STEP-UP CONVERTER
AP5726 WHITE LED STEP-UP CONVERTER
AP5727 BIAS POWER SUPPLY

AP5724 Distributor