Datasheet4U Logo Datasheet4U.com

WD3610DA - 1000mA Buck/Boost Charge Pump Flash LED Driver

Description

The WD3610DA is a current-regulated charge pump ideal for powering high brightness LEDs for camera flash applications.

The charge pump can be set to regulate two current levels for FLASH and TORCH modes.

Features

  • a very low shutdown current, an automatic soft-start mode to limit inrush current, as well as over current, over voltage and over-Thermal shutdown control. A low current sense reference voltage (50mV) allows the use of small 0603 current sensing resistors. The WD3610DA is available.

📥 Download Datasheet

Datasheet Details

Part number WD3610DA
Manufacturer WillSEMI
File Size 596.03 KB
Description 1000mA Buck/Boost Charge Pump Flash LED Driver
Datasheet download datasheet WD3610DA Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
WD300 (WD Series) DC/DC Converters XPIQ
WD301 (WD Series) DC/DC Converters XPIQ
WD302 (WD Series) DC/DC Converters XPIQ
WD303 (WD Series) DC/DC Converters XPIQ
WD304 (WD Series) DC/DC Converters XPIQ

Other Datasheets by WillSEMI

Part Number Description
WD3609DC 800mA Buck/Boost Charge Pump Flash LED Driver
WD3100 200mA Flash/Torch LED Driver
WD3120 Boost Converter
WD3124DA 1000mA Buck/Boost Charge Pump Flash LED Driver
WD3126 Boost Converter

Full PDF Text Transcription

Click to expand full text
WD3610DA 1000mA Buck/Boost Charge Pump Flash LED Driver WD3610DA Http//:www.sh-willsemi.com Description The WD3610DA is a current-regulated charge pump ideal for powering high brightness LEDs for camera flash applications. The charge pump can be set to regulate two current levels for FLASH and TORCH modes. The WD3610DA automatically switches modes between step-up and step-down ensuring that LED current does not depend on the forward voltage. It switches at 2.4MHz, allowing the use of tiny components. The supply voltage ranges from 2.7V to 5.5V and is ideally suited for all applications powered by a single LI-Ion battery cell or three to four NiCd, NiMH, or Alkaline battery cells.
Published: |