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TPS61089 - Synchronous Boost Converter

Product Overview

Texas Instruments

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TPS61089 Synchronous Boost Converter by Texas Instruments - Datasheet Preview — Datasheet preview – TPS61089

Datasheet Details

Part number	TPS61089
Manufacturer	Texas Instruments
File Size	1.65 MB
Description	Synchronous Boost Converter
Datasheet	TPS61089 Datasheet
Additional preview pages of the TPS61089 datasheet.

Product details

Description

The TPS61089x represents the TPS61089 and the TPS610891.

Features

Input voltage range: 2.7 V to 12 V.
Output voltage range: 4.5 V to 12.6 V.
Up to 90% efficiency at VIN = 3.3 V, VOUT = 9 V, and IOUT = 2 A.
Resistor-programmable peak current limit up to 10 A for high pulse current.
Adjustable switching frequency: 200 kHz to 2.2 MHz.
4-ms built-in soft start time.
PFM operation mode at light load (TPS61089).
Forced PWM operation mode at light load (TPS610891).
Internal output over.

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Other Datasheets by Texas Instruments

TPS610891 - Synchronous Boost Converter
TPS61080 - High-Voltage DC-DC Boost Converter
TPS61081 - High-Voltage DC-DC Boost Converter
TPS61085 - Step-Up DC-DC Converter
TPS61085-Q1 - Step-Up DC-DC Converter
TPS61085T - Step-Up DC-DC Converter

Published: Aug 3, 2020 |