LT8330 - Low IQ Boost/SEPIC/Inverting Converter

Linear Technology (now Analog Devices)

Datasheet Details

Part number	LT8330
Manufacturer	Linear Technology (now Analog Devices)
File Size	1.65 MB
Description	Low IQ Boost/SEPIC/Inverting Converter
Datasheet	LT8330 Datasheet

General Description

The LT®8330 is a current mode DC/DC converter capable of generating either positive or negative output voltages using a single feedback pin.

It can be configured as a boost, SEPIC or inverting converter consuming as low as 6µA of quiescent current.

Low ripple Burst Mode operation maintains high efficiency down to very low output currents while keeping the output ripple below 15mV in a typical application.

Key Features

nn 3V to 40V Input Voltage Range nn Ultralow Quiescent Current and Low Ripple Burst Mode® Operation: IQ = 6µA nn 1A, 60V Power Switch nn Positive or Negative Output Voltage Programming with a Single Feedback Pin nn Fixed 2MHz Switching Frequency nn Accurate 1.6V EN/UVLO Pin Threshold nn Internal Compensation and Soft-Start nn Low Profile (1mm) ThinSOT™ Package nn Low Profile (0.75mm) 8-Lead (3mm × 2mm) DFN Package.

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