BUY TPS542941PWP https://www.utsource.net/itm/p/7661314.html
Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Description: The TPS542941PWP is a synchronous buck converter with integrated high-side and low-side MOSFETs. It is designed to deliver up to 4A of output current over an input voltage range of 4.5V to 28V. Features: - 4.5V to 28V input voltage range - 4A continuous output current - Internal high-side and low-side MOSFETs - Programmable switching frequency up to 2.2MHz - Adjustable output voltage - Over-current protection - Thermal shutdown Applications: - Automotive - Industrial - Computing - Telecom - Portable devices (For reference only)