This part is a kind of semiconductor called APW7302.
Function of this product has 2A 24V 340kHz Synchronous Buck Converter.
Manufacturers : ANPEC
Image and pinout :
Some of the text within the PDF file :
APW7302 2A 24V 340kHz Synchronous Buck Converter Features • • • • • • • • • • • • • • Wide Input Voltage from 4.5V to 24V 2A Continuous Output Current Adjustable Output Voltage from 0.92V to 20V Intergrated N-MOSFET Fixed 340kHz Switching Frequency Stable with Low ESR Capacitors Power-On-Reset Detection Programmable Soft-Start Over-Temperature Protection Over-Voltage Protection Current-Limit Protection with Frequency Foldback Enable/Shutdown Function Small SOP-8 Package Lead Free and Green Devices Available (RoHS Compliant) General Description APW7302 is a 2A synchronous buck converter with integrated power MOSFETs. The APW7302 design with a current-mode control scheme, can convert wide input voltage of 4.5V to 24V to the output voltage adjustable from 0.92V t [ ... ]