LT8357 - SEPIC and Flyback Controller

Analog Devices

Datasheet Details

Part number	LT8357
Manufacturer	Analog Devices ↗
File Size	2.82 MB
Description	SEPIC and Flyback Controller
Datasheet	LT8357-AnalogDevices.pdf

The LT®8357 is a wide input range, current mode, DC/DC controller which can be configured as a boost, SEPIC or flyback converter.

n Wide Input Voltage Range: 3V to 60V n Low IQ Burst Mode® Operation: 8µA n Up to 95% Efficiency at 2MHz n ±1.5% Internal 1V Voltage Reference n 5V Split Gate Drive for Efficiency and EMI Optimization n 100kHz to 2MHz Fixed Switching Frequency with External Clock Synchronization n Spread Spectrum Frequency Modulation for Low EMI n Accurate Enable Threshold with Hysteresis n Programmable Output Soft-Start and Tracking n Thermally-Enhanced 12-Lead MSOP Package.

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Published: Oct 10, 2023 |