MP2307
Monolithic Power Systems
MP2307 Mini 360 DC to DC Step Down Buck Converter Module by Monolithic Power Systems (SOIC): datasheet PDF, pinout and specifications.
MP2307 Mini 360 DC to DC Step Down Buck Converter Module by Monolithic Power Systems (SOIC): datasheet PDF, pinout and specifications.
LM2596HV HW-677 Adjustable Step-Down DC To DC Buck Converter Module by onsemi (D2PAK): datasheet PDF, pinout and specifications.