TPS2110PWR - Texas Instruments

Manufacturer Part Number

TPS2110PWR

Manufacturer

Texas Instruments

Introduction

The TPS2110PWR is a power management integrated circuit (PMIC), specifically a source selector switch designed for power path management in handheld and mobile devices.

Product Features and Performance

Power path management with source selector switch

Uses N-Channel FET for improved efficiency

Dual input with single output configuration (2:1 ratio)

Internal switches included for seamless power transition

Fast ON delay time of 500 µs

OFF delay time of 3 ms

Maximum output current delivery up to 750mA

Low supply current requirement of 55 µA

Supports a supply voltage range from 2.8V to 5.5V

Product Advantages

Optimizes power usage between multiple sources

Enhances device reliability with controlled delay times

Suitable for battery operated devices due to low power consumption

Compact 8-TSSOP packaging suitable for space-constrained applications

Key Technical Parameters

Output Current (Max): 750mA

Supply Current: 55 µA

Supply Voltage range: 2.8V to 5.5V

Delay Time ON: 500 µs

Delay Time OFF: 3 ms

Quality and Safety Features

Built-in overcurrent protection

Thermal shutdown feature to prevent overheating

Compatibility

Compatible with multiple input sources within the voltage range

Suitable for use in handheld and mobile device power management applications

Application Areas

Handheld devices like smartphones and tablets

Portable medical devices

Mobile electronic devices

Product Lifecycle

Currently active and in production

No indication of nearing discontinuation

Manufacturer supports with potential upgrades and replacements

Several Key Reasons to Choose This Product

Efficient power management across multiple sources

Quick response times with microsecond delay capabilities

Low power draw benefits battery life and operational efficiency

High reliability and protection features embedded

Versatile applications across various hand-held and portable devices