Microchip MCP16365-E/Q8B, 1 Step-Down Converter, Voltage Regulator 1A, 2 → 24 V, 2.2 MHz 8-Pin, VDFN [MCP16365-E/Q8B]; 644-337

The Microchip Integrated Switch Step-Down Regulator is designed to efficiently step down from a 48V input to a 1A output. It operates with a 2.2 MHz fixed switching frequency, ensuring compact performance with reduced noise. The regulator features a shutdown current of just 3 μA typical, making it highly energy-efficient when not in use. Ideal for applications requiring high efficiency with minimal power loss in power-sensitive environments.

Peak current mode control

Internal compensation

Internal soft start

Internal bootstrap diode