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OCP8136
High Efficiency Dual Color Temperature Dimming Dual-1.2A Flash LED Driver With Separate 1-Wire Flash Dimming
◼ General Description
⚫ Features
The OCP8136 is a dual-channel 2MHz fixed
⚫ Input Voltage Range : 2.7V to 4.8V
frequency synchronous boost converter, optimized for
⚫ Separate Two Channel Control
maximum 2.4A(1.2A/channel) camera flash application
⚫ Drives up to 1.2A Regulated Output Current
and maximum 1000mA (500mA/channel) movie mode
per Channel (Total 2.4A)
applications using high-current white LEDs in all single cell Li-ion powered products. An adaptive regulation method ensures the current for each LED remains in
M regulation and maximizes efficiency. The dual-channel flash LED drivers are
O independent.