LTC3880-1, LTC3880 - Dual Output PolyPhase Step-Down DC/DC Controller

Linear Technology

LTC3880-1 Datasheet Preview — This datasheet PDF includes multiple part numbers: LTC3880-1, LTC3880. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	LTC3880-1, LTC3880
Manufacturer	Linear ↗ Technology
File Size	1.68 MB
Description	Dual Output PolyPhase Step-Down DC/DC Controller
Datasheet	LTC3880_LinearTechnology.pdf
Note	This datasheet PDF includes multiple part numbers: LTC3880-1, LTC3880. Please refer to the document for exact specifications by model.

LTC3880-1 Product details

Description

The LTC®3880/LTC3880-1 are dual, PolyPhase DC/DC synchronous step-down switching regulator controllers with an I2C-based PMBus compliant serial interface.

Features

nn PMBus/I2C Compliant Serial Interface nn Telemetry Read Back includes VIN, IIN, VOUT, IOUT, Temperature and Faults nn Programmable Voltage, Current Limit, Digital Soft-Start/Stop, Sequencing, Margining, OV/UV and Frequency Synchronization (250kHz to 1MHz) nn ±0.5% Output Voltage Accuracy Over Temperature nn Integrated 16-Bit ADC nn Internal EEPROM with ECC and Fault Logging nn Integrated Powerful N-Channel MOSFET Gate Drivers Power Conversion nn Wide VIN Range: 4.5V to 24V nn VOUT Range: 0.5V.

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Published: Aug 22, 2012 |