WD3124DB - 1000mA Buck/Boost Charge Pump Flash LED Driver

Product Overview

Will Semiconductor

Part number	WD3124DB
Manufacturer	Will Semiconductor
File Size	691.25 KB
Description	1000mA Buck/Boost Charge Pump Flash LED Driver
Datasheet	WD3124DB Datasheet
Additional preview pages of the WD3124DB datasheet.

The WD3124DB is a current-regulated charge pump ideal for powering high brightness LEDs for camera flash applications.

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 WD3124DB is available in Green DFN3×3-10L package and is specified over an ambient temperature range of -40℃ to +85℃. DFN3x3-10L VIN 1 C1 2 C2 3 FLASH 4 EN 5 GND 10 VOUT 9 PGND 8 SGND 7 FB 6 RSET Pin configuration (Top view) WD31.

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Published: Oct 9, 2016 |