MPQ3387L datasheet, driver equivalent, MPS

Features and benefits

external digital PWM dimming and analog dimming, both of which sharing a single input with 25% PWM duty cycle as a transfer point. The mix-dimming strategy helps to impro.

Application

* Notebook PC
* Small LCD TV
* Portable Terminals Display
* Automotive System and Tablet Computer All MP.

Description

The MPQ3387L is a step-up converter with 6channel current sources. It is designed for driving the white LED arrays as backlighting of middle or large size LCD panel. The MPQ3387L uses peak-current mode as its PWM control architecture. The switching f.

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