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2.5V 25A Single Output 300-350KHz Int. LDO Integrated PoL Solution IR38063 (Transient Analysis)

Open online SPICE simulator circuit link: IR38063_digital_12Vin_2.5Vo_300-350KHz_25A_singleOut_intLDO_integrated_POL_TR_V1.TSC

IR38063 Synchronous Buck Regulator with PMBus Interface
12V Single supply in Digital Mode

The IR38063 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 IR38063 a space-efficient solution, providing accurate power delivery for low
output voltage and high current applications.

The IR38063 can be comprehensively configured via PMBus and the configuration
stored in internal memory. In addition, PMBus commands allow run-time control, fault
status and telemetry.

The IR38063 can also operate as a standard analog regulator without any programming
and can provide current and temperature telemetry in an analog format.

The registers of the IR38063 are preloaded according to the config text file.
The config text file file was loaded to the Data file property of the IR38063 model.
The values of the registers can be changed or displayed by using the Edit | Edit Properties
(double-click on the component) and click on the Data file property.

Transient Analysis - fast
Transient Analysis - accurate
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Product info: IR38063M
Evaluation board: IR38063
Technical Assistance
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