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OCP8135
1.5A High Efficiency Synchronous Boost Flash LED Driver With 1-Wire Flash Dimming
◼ General Description
⚫ Features
The OCP8135 is a 2MHz fixed frequency
⚫ Input Voltage Range : 2.7V to 5.5V
synchronous boost converter, optimized for maximum
⚫ Dual Channel Output
1.5A camera flash application and maximum 800mA
⚫ Drives up to 1.5A Regulated Output Current
movie mode applications using high-current white
(0.75A per Channel)
LEDs in all single cell Li-ion powered products. An
⚫ High Efficiency PWM Boost Converter
adaptive regulation method ensures the current for each LED remains in regulation and maximizes efficiency.
M Two simple logic control inputs (ENM and ENF)
enable and disable flash and movie mode operation of
O the OCP8135.
OCP8135 Datasheet
