TMI3252SH - 1MHz 18V 2A Synchronous COT Step-Down Converter

Product Overview

TOLL

Datasheet Details

Part number	TMI3252SH
Manufacturer	TOLL
File Size	828.94 KB
Description	1MHz 18V 2A Synchronous COT Step-Down Converter
Datasheet	TMI3252SH Datasheet
Additional preview pages of the TMI3252SH datasheet.

Product details

Description

The TMI3252SH is a high efficiency 1MHz, Constant-on-Time (COT) control mode synchronous step-down DC-DC converter capable of delivering up to 2A current.

TMI3252SH integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

Features

140mΩ/70mΩ Low RDS(ON) internal FETs.
High Efficiency Synchronous-Mode Operation.
Wide Input Range: 4.5V to 18V.
Output Voltage from 0.6V.
1MHz Switch Frequency.
Up to 2A Output Current.
COT control to achieve fast transient responses.
Power Save Mode at Light Load.
Integrated internal compensation.
Stable with Low ESR Ceramic Output Capacitors.
Over Current Protection with Hiccup Mode.
Thermal Shutdown.
Inrush Current Limit and S.

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Published: Sep 8, 2024 |