TPS61100RGER - Texas Instruments

Manufacturer Part Number

TPS61100RGER

Manufacturer

Texas Instruments

Introduction

The TPS61100RGER is a versatile power management integrated circuit designed for applications requiring both a boost converter and a linear regulator.

Product Features and Performance

Dual-output voltage regulator

Supports step-up boost topology

Synchronous boost converter with 1.8A output capacity

Linear LDO with 500mA output capacity

Switching frequency of 500kHz

Up to 5.5V output from boost converter

Low dropout performance for LDO

High efficiency across load ranges

Product Advantages

Integrated power solution reduces component count.

High output current capabilities for both boost and LDO outputs.

Wide input voltage range accommodates various power sources.

Thermal shutdown and over-current protection enhance reliability.

Key Technical Parameters

Topology: Step-Up (Boost) Synchronous and Linear (LDO)

Number of Outputs: 2

Frequency - Switching: 500kHz

Voltage/Current - Output 1: 1.5V ~ 5.5V, 1.8A

Voltage/Current - Output 2: 0.9V ~ 3.6V, 500mA

Voltage - Supply: 0.8V ~ 3.3V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Thermal protection

Over-current protection

Under-voltage lockout

Compatibility

Surface Mount technology for PCB integration

24-VFQFN Exposed Pad package compatible with automated assembly

Application Areas

Battery-powered devices

Portable electronics

Power supply modules

Handheld medical equipment

Product Lifecycle

Last Time Buy status indicating the product is nearing discontinuation

Alternatives or next-generation upgrades may be available.

Several Key Reasons to Choose This Product

Versatile dual-output allows for multiple applications.

High switching frequency for a compact solution.

Robust protection features safeguard against power anomalies.

Texas Instruments' reputation for reliable and high-quality components.

Suitable for a wide range of operating temperatures and environments.