HFC0300 Datasheet (MPS) - Variable Off Time Controller

HFC0300, Variable Off Time Controller

HFC0300 is a variable off-time controller that uses a fixed-peak *current technique to decrease its frequency as the load lightens.

As a result, it offers excellent efficiency at light-load while optimizing the efficiency under other load conditions.

When the frequency decreases to threshold,

HFC0300 Features

* various protections such as thermal shutdown, VCC under-voltage lockout, overload protection, short-circuit protection, and over-voltage protection. The HFC0300 is available in SOIC-7 package. HFC0300 Variable Off Time Controller FEATURES

* Variable Off-Time, Current Mode Control