MIC2166 Overview
Description
The Micrel MIC2166 is a synchronous adaptive on-time buck controller targeting high-performance, cost-sensitive applications such as set-top boxes, gateways, routers, computing peripherals, and telecom/networking equipment. The MIC2166 operates over a supply range of 4.5V to 28V.
Key Features
- is provided to ensure proper operation under power-sag conditions to prevent the external power MOSFET from over heating
- Also, a soft-start feature is provide
