TPS61377 - Synchronous Boost Converter

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS61377
Manufacturer	Texas Instruments
File Size	2.91 MB
Description	Synchronous Boost Converter
Datasheet	TPS61377 Datasheet
Additional preview pages of the TPS61377 datasheet.

Product details

Description

The TPS61377 is a high-voltage synchronous boost converter with a 50-mΩ low-side power switch and a 40-mΩ high-side rectifier switch to provide a high efficiency and small size solution.

Features

Wide input voltage and output voltage range.
Input voltage range: 2.9 V to 23 V.
Output voltage range: 4.5 V to 25 V.
Programmable peak current limit from 1.5 A to 6 A.
Switching frequency.
TPS61377: 650 kHz.
TPS613771: 1.2 MHz.
High efficiency and power capability.
6 A peak switching current limit.
Low-side FET: 50 mΩ, High-side FET: 40 mΩ.
Up to 95.3% efficiency at VIN = 9 V, VOUT = 16 V, and IO.

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Published: Jan 27, 2025 |