LTP8803-1A Datasheet PDF (160A DC/DC Power uModule Regulator)

LTP8803-1A - 160A DC/DC Power uModule Regulator

Description

The LTP™8803-1A is a 160A step-down μModule® regulator that provides microprocessor core voltage from 54V power distribution architecture.

Features

n High Efficiency at High Frequency n Up to 91.8% Efficiency at 600kHz, 54VIN to 1.2VOUT n PMBus-Compliant I2C Serial Interface n Monitor Voltage, Current, Temperature, and Faults n Internal EEPROM Fault Log Record n Digitally Programmable Control Loop n Program Voltage, Current Limits, Soft-Start/SoftStop, Frequency, Synchronization and Phasing, Power-Good, Warnings and Faults n Wide Input Voltage Range: 45V to 65V n Output Voltage Range: 0.5V to 1.5V n Optimized for 45V to 65VIN to 1.2VOUT n ±.

Datasheet Details

Part number	LTP8803-1A
Manufacturer	Analog Devices
File Size	2.57 MB
Description	160A DC/DC Power uModule Regulator
Datasheet	LTP8803-1A Datasheet
Additional preview pages of the LTP8803-1A datasheet.

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Full PDF Text Transcription

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LTP8803-1A 160A DC/DC Power µModule Regulator with PMBus Interface FEATURES n High Efficiency at High Frequency n Up to 91.8% Efficiency at 600kHz, 54VIN to 1.2VOUT n PMBus-Compliant I2C Serial Interface n Monitor Voltage, Current, Temperature, and Faults n Internal EEPROM Fault Log Record n Digitally Programmable Control Loop n Program Voltage, Current Limits, Soft-Start/SoftStop, Frequency, Synchronization and Phasing, Power-Good, Warnings and Faults n Wide Input Voltage Range: 45V to 65V n Output Voltage Range: 0.5V to 1.5V n Optimized for 45V to 65VIN to 1.2VOUT n ±0.5% Maximum DC Output Error with Differential Remote Voltage Sense n ±3% Current Readback Accuracy n Parallel and Current Share Multiple μModule ICs n Pin Compatible with LTP8800-1A and LTP8800-4A (Optimized for 0.

Published: Aug 29, 2023 |