BL9309 converter equivalent, 5.5v 2.0a 1.3mhz synchronous buck converter.
* High Efficiency: Up to 97%
* Capable of Delivering 2A
* 1.3MHz Switching Frequency
* No External Schottky Diode Needed
* Light-load Mode
* Inter.
* Digital Cameras
* MP3 and MP4 players
* Set top boxes
* Wireless and DSL Modems
* USB supplied Dev.
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