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OCP8171

Part Number	OCP8171
Manufacturer	ORIENT-CHIP
Description	CABC Compatible High Efficiency Boost LED Backlight Driver
Published	Oct 17, 2018
Detailed Description	WWW.ORIENT-CHIP.COM OCP8171 CABC Compatible High Efficiency Boost LED Backlight Driver ◼ General Description The OCP...
Datasheet	OCP8171 PDF File

Overview

WWW.
ORIENT-CHIP.
COM OCP8171 CABC Compatible High Efficiency Boost LED Backlight Driver ◼ General Description The OCP8171 is a step-up single channel LED driver with high efficiency DC-DC step-up converter architecture.
With high up to 1.
5A current limit allow OCP8171 to deliver 200mA total current with 10 strings of 3 WLED in series.
Alternatively, OCP8171 can drive up to 10 white LEDs in series (maximum 36V output) from a single cell Lithium Ion battery.
It can also maximize the current capability while achieve high conversion efficiency.
The OCP8171 uses current mode, fixed frequency of approximately 1.
2MHz to reduce the conduction loss and reduce output ripple, improve conversion effi...

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