IR3883 Datasheet - Infineon

IR3883 800kHz 3A EaSy SupIRBuck Synchronous Buck Regulator

The IR3883 SupIRBuck® is an easy-to-use, fully integrated and highly efficient monolithic DC/DC regulator. The on-chip PWM controller and MOSFETs make IR3883 a space-efficient solution, providing accurate power delivery. The IR3883 employs an Enhanced Stability (EaSy) engine that makes it stable wit.

IR3883 Features

* Wide Input Voltage Range (2.5V-14V) with an external Vcc

* Single Input Voltage Range (4.5V to 14V)

* Continuous 3A Load Capability

* 800kHz Switching Frequency

* 10uA Supply Current at Shutdown

* EaSy SupIRBuck® engine Stable with Ceramic Capacitors

IR3883 Datasheet (4.22 MB)