MCP16331T-E/CH Datasheet PDF - Microchip

The MCP16331T-E/CH is a highly integrated high-efficiency fixed frequency step-down DC-DC Converter operates from input voltage sources up to 50V. Integrated features includes a high side switch, fixed frequency peak current mode control, internal compensation, peak current limit and over-temperature protection. Minimal external components are necessary to develop a complete step-down DC-DC converter power supply. High converter efficiency is achieved by integrating the current-limited, low-resistance, high-speed N-channel MOSFET and associated drive circuitry. High switching frequency minimizes the size of external filtering components resulting in a small solution size.

● Up to 96% efficiency

● 2% Output voltage accuracy

● 500kHz Fixed frequency

● Adjustable output voltage

● 6µA Low device shutdown current

● Peak current mode control

● Internal compensation

● Internal soft-start

● Cycle-by-cycle peak current limit

● 4.1V to start, 3.6V to stop Under-voltage lockout (UVLO)

● Over-temperature protection

●ESD sensitive device, take proper precaution while handling the device.