TPS2115ADRBR - Texas Instruments

Manufacturer Part Number

TPS2115ADRBR

Manufacturer

Texas Instruments

Introduction

The TPS2115ADRBR is a Power Management Integrated Circuit designed for source selection and power muxing.

Product Features and Performance

Automatic switching between two power sources

Integrated N-Channel MOSFETs

Minimal voltage drop

Fast switching capabilities

Low quiescent current

Product Advantages

Optimized for handheld and mobile devices

Low power consumption increases battery life

High-reliability source selection

Simple control logic

Key Technical Parameters

Input:Output Ratio of 2:1

Output Current Max: 2A

Supply Current: 55 µA

Supply Voltage Range: 2.8V to 5.5V

ON Delay Time: 1 ms

OFF Delay Time: 5 ms

Quality and Safety Features

Robust construction for durability

High thermal performance package

Overcurrent protection

Thermal shutdown

Compatibility

Works with various handheld/mobile device power systems

Compatible with 2.8V to 5.5V power sources

Application Areas

Handheld devices such as smartphones, GPS units, and portable media players

Mobile devices including tablets and e-readers

Product Lifecycle

The product status is active with no indication of nearing discontinuation. Replacements or upgrades to newer models may be offered.

Several Key Reasons to Choose This Product

Efficient power management for extended device battery life

Enhances system reliability through automatic source selection

Ultra-low quiescent current for energy-sensitive applications

Rapid switching capability suitable for fast-changing power conditions

Supports operation in a wide temperature range, suitable for various environments

Simple integration with a compact 8-SON (3x3) package suitable for space-constrained applications