SC2453 Datasheet - Semtech Corporation

SC2453 High Performance Quad Output Switching Regulator

SC2453 is a high performance multi-output converter controller that can be configured for a variety of applications. The SC2453 utilizes synchronous rectified buck topologies where efficiency is most important. It also provides dedicated programmable positive and negative linear regulators using ext.

SC2453 Features

* include soft start, power-good signaling, bootstrapping for high side MOSFETs, and frequency synchronization. SC2453 PRELIMINARY Features Two synchronized converters for low noise Power up sequencing to prevent latch-ups Out of phase operation for low input ripple Over curren

SC2453 Datasheet (289.59 KB)