BUY AOZ6623DI https://www.utsource.net/itm/p/11726423.html

Description: AOZ6623DI is a high-efficiency, low-noise, dual-channel synchronous buck regulator with integrated FETs. Features: High Efficiency: Up to 95% Low Noise: <20mV RMS Wide Input Voltage Range: 2.5V to 5.5V Output Voltage Range: 0.6V to 5V Output Current: Up to 2A Programmable Soft-Start Over-Temperature Protection Over-Current Protection Short-Circuit Protection Thermal Shutdown RoHS Compliant Applications: Portable Electronics Battery-Powered Devices Automotive Applications Industrial Applications LED Lighting (For reference only)