TPS62112 Datasheet Synchronous Step-Down Converter

Manufacturer: Texas Instruments

Download the TPS62112 datasheet PDF. This datasheet also includes the TPS62110 variant, as both parts are published together in a single manufacturer document.

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TPS62112 synchronous step-down converter by Texas Instruments - Datasheet Preview — Note: The manufacturer provides a single datasheet file (TPS62110-etcTI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	TPS62112
Manufacturer	Texas Instruments
File Size	1.13 MB
Description	Synchronous Step-Down Converter
Datasheet	TPS62112 Datasheet

General Description

The TPS6211x devices are a family of low-noise synchronous step-down DC-DC converters that are ideally suited for systems powered from a 2- to 4-cell Li-ion battery or from a 12-V or 15-V rail.

The TPS6211x devices are synchronous pulse width modulation (PWM) converters with integrated N- and P-channel power MOSFET switches.

Synchronous rectification is used to increase efficiency and to reduce external component count.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS62110, TPS62111, TPS62112, TPS62113 SLVS585E – JULY 2005 – REVISED JUNE 2015 TPS6211x 17-V, 1.

Key Features

1 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency.
3.1-V to 17-V Operating Input Voltage Range.
Adjustable Output Voltage Range: 1.2 V to 16 V.
Fixed Output Voltage Options Available in 3.3 V and 5 V.
Synchronizable to External Clock: Up to 1.4 MHz.
Up to 1.5-A Output Current.
High Efficiency Over a Wide Load-Current Range Due to PFM/PWM Operation Mode.
100% Maximum Duty Cycle for Lowest Dropout.

More Datasheets from Texas Instruments

Part Number	Description
TPS62112-EP	SYNCHRONOUS STEP-DOWN CONVERTER
TPS62110	Synchronous Step-Down Converter
TPS62110-EP	SYNCHRONOUS STEP-DOWN CONVERTER
TPS62110-HT	SYNCHRONOUS STEP-DOWN CONVERTER
TPS62110-Q1	17-V 1.5-A SYNCHRONOUS STEP-DOWN CONVERTER
TPS62111	Synchronous Step-Down Converter
TPS62111-EP	SYNCHRONOUS STEP-DOWN CONVERTER
TPS62113	Synchronous Step-Down Converter
TPS62100	Multimode Low-Power Buck Converter
TPS62101	Multimode Low-Power Buck Converter