LTC7841 - PolyPhase Synchronous Boost Controller

Product Overview

Analog Devices

Datasheet Details

Part number	LTC7841
Manufacturer	Analog Devices
File Size	1.69 MB
Description	PolyPhase Synchronous Boost Controller
Datasheet	LTC7841 Datasheet
Additional preview pages of the LTC7841 datasheet.

Product details

Description

The LTC®7841 is a high performance PolyPhase® single output synchronous boost converter controller that drives two N-channel power MOSFET stages out-of-phase.

Features

n Wide VIN Range: 4.5V to 60V n 1% Total Output Voltage Accuracy Over Temperature at VIN = 12V n PMBus Compliant Serial Interface: n Programmable VOUT: Up to 60V with 0.2% Resolution n Read Back of Average and Peak Temperature, Current, and Voltage (25Hz Refresh Rate) n Fault Status n Phase-Lockable Frequency: 75kHz to 850kHz n Less than 1ms Power-Up Time n Power Good Output Voltage Monitor n Internal LDO Powers Gate Driver from VBIAS or EXTVCC n Low Shutdown Current: IQ < 10µA n Clock Out for 4.

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Published: Aug 29, 2023 |