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IR38060 Datasheet Synchronous Buck Regulator

Manufacturer: International Rectifier (now Infineon)

Overview: PRELIMINARY DATASHEET Highly Integrated 6A Single-input Voltage, Synchronous Buck Regulator with PMBus Interface.

General Description

 Internal LDO allows single 21V operation The IR38060 PMBus SupIRBuck™ is an easy-to-use,  Output Voltage Range: 0.5V to 0.875*PVin  0.5% accurate Reference Voltage fully integrated and highly efficient DC/DC regulator with I2C/PMBus interface.

The onboard PWM controller and MOSFETs make IR38060 a space-efficient  Programmable Switching Frequency up to solution, providing accurate power delivery for low 1.5MHz using Rt/Sync pin or PMBus output voltage and high current applications.

 Internal Soft-Start with Pre-Bias Start-up The IR38060 can be comprehensively configured via  Enable input with Voltage Monitoring Capability PMBus and the configuration stored in internal  Remote Sense Amplifier with True Differential Voltage Sensing memory.

IR38060 Distributor