IR38064 Datasheet - Infineon

IR38064 Synchronous Buck Regulator

The IR38064 PMBus SupIRBuck™ is an easy-to-use, fully integrated and highly efficient DC/DC regulator with I2C/PMBus interface. The onboard PWM controller and MOSFETs make IR38064 a space-efficient solution, providing accurate power delivery for low output voltage and high current applications. The .

IR38064 Features

* Internal LDO allows single 21V operation

* Output Voltage Range: 0.5V to 0.875

* PVin

* 0.5% accurate Reference Voltage

* Programmable Switching Frequency up to 1.5MHz using Rt/Sync pin or PMBus

* Internal Soft-Start with Pre-Bias Start-up

* Enable input with Voltage Moni

IR38064-Infineon.pdf