TPD3S044DBVR - Texas Instruments

Manufacturer Part Number

TPD3S044DBVR

Manufacturer

Texas Instruments

Introduction

The TPD3S044DBVR is a power management integrated circuit designed for current regulation and management.

Product Features and Performance

Integrated High-Side Current Switch

Supports 4.5V to 5.5V Input Voltage Range

5A Maximum Current Output

Active High Enable

Built-In Thermal Shutdown Protection

Fault Reporting Pin

Fast Overcurrent Response

Low On-Resistance

Product Advantages

Reduces System Power Losses

Protection Against Overcurrent Events

Small SOT-23-6 Package Saves PCB Space

Thermal Shutdown Prevents Thermal Runaway

Helps to Extend Battery Life in Portable Devices

Robust Against ESD Events

Key Technical Parameters

High-Side Sensing Method

Surface Mount Mounting Type

SOT-23-6 Package/Case

Operating Temperature Range from -40°C to 85°C

Quality and Safety Features

Overcurrent Protection

Thermal Shutdown

Under-Voltage Lockout (UVLO)

ESD Protection

Compatibility

Compatible with Various Microcontrollers and Logic Interfaces

Suitable for Single-Cell Lithium-Ion Battery-Powered Applications

Application Areas

USB Ports and Peripherals

Portable Electronics

Battery-Powered Equipment

Consumer Electronics

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Replacements or Upgrades Available as Newer Versions Become Available

Several Key Reasons to Choose This Product

Cost-Effective Current Management Solution

High Integration Reduces Component Count

Robust Performance in Harsh Environments

Texas Instruments' Reputation for Quality and Reliability

Extensive Technical Support and Availability of Documentation

Supports Design Durability and Longevity