P2172 Datasheet (Unisonic Technologies) - 1.25A HIGH EFFICIENCY SWITCHING REGULATORS

P2172, 1.25A HIGH EFFICIENCY SWITCHING REGULATORS

The UTC P2172 is monolithic high power switching regulators.

It can be operated in all standard switching configurations including boost, buck, fly-back, forward, inverting and “Cuk.” By utilizing current-mode switching techniques, they provide excellent AC and DC load and line regulation.

P2172 Features

* Wide Input Voltage Range: 3V~60V

* Low Quiescent Current: 6mA

* Very Few External Parts Required

* Self-Protected Against Overloads

* Operates in Nearly All Switching Topologies

* Flyback-Regulated Mode Has Fully Floating Outputs

* Can Be Externally Synchronized