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WD3132

Part Number	WD3132
Manufacturer	WillSEMI
Description	38V Step-Up White LED Driver
Published	Apr 30, 2017
Detailed Description	WD3132 High Efficiency, 38V Step-Up White LED Driver for Medium LCD Panel Backlight WD3132 Http//:www.sh-willsemi.com ...
Datasheet	WD3132 PDF File

Overview

WD3132 High Efficiency, 38V Step-Up White LED Driver for Medium LCD Panel Backlight WD3132 Http//:www.
sh-willsemi.
com Descriptions The WD3132 is a constant current, high efficiency LED driver.
Internal MOSFET can drive up to 10 white LEDs in series and 10S4P / 8S5P LEDs with 38V OVP.
Peak inductor current limit is larger than 1.
5A.
For LED dimming, a Pulse-Width-Modulation (PWM) signal can be applied to the EN pin.
The device operates at optimized 600k Hz fixed switching frequency to reduce output ripple, improve conversion efficiency, and allows use small external components.
The WD3132 is available in SOT-23-6L package.
Standard product is Pb-free and Halogen-free.
Features  Input vol...

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