TMI3281 - 18V 2A Synchronous Step-Down Converter

Product Overview

TOLL

Part number	TMI3281
Manufacturer	TOLL
File Size	593.09 KB
Description	18V 2A Synchronous Step-Down Converter
Datasheet	TMI3281 Datasheet
Additional preview pages of the TMI3281 datasheet.

The TMI3281 is a fully integrated, high

efficiency 2.0A synchronous rectified step-down converter.

The TMI3281 operates at high efficiency over a wide output current load range.

High Efficiency: Up to 95%@5V.
1MHz Frequency Operation.
2.0A Output Current.
No Schottky Diode Required.
3.5V to 18V Input Voltage Range.
0.6V Reference.
Slope Compensated Current Mode Control for Excellent Line and Load Transient Response.
Integrated internal compensation.
Stable with Low ESR Ceramic Output Capacitors.
Over Current Protection with Hiccup-Mode.
Input over voltage protection(OVP).
Thermal Shutdown.
Inrush Current.

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Published: Jun 9, 2025 |