TPS2069DGN - Texas Instruments

Manufacturer Part Number

TPS2069DGN

Manufacturer

Texas Instruments

Introduction

The TPS2069DGN is a power distribution switch from Texas Instruments, designed for power management tasks, including load driving in a variety of applications.

Product Features and Performance

General Purpose Power Distribution Switch

Single Output for power distribution

High-side output configuration with N-channel MOSFET

On/Off Interface for simple control

Status Flag feature for real-time feedback

Current Limiting, Over Temperature, Reverse Current, UVLO for fault protection

Supports 2.7V to 5.5V load voltage range

Operational from -40°C to 105°C ensuring stability across a wide temperature range

Product Advantages

Integrated fault protection enhances system reliability

Low Rds(on) of 70mOhm minimizes power loss and heat generation

Compact 8-HVSSOP package suitable for space-constrained applications

Key Technical Parameters

Output Current (Max): 1.5A

Voltage - Load: 2.7V to 5.5V

Rds On (Typical): 70mOhm

Operating Temperature Range: -40°C to 105°C

Quality and Safety Features

Current Limiting (Fixed) prevents overcurrent damage

Thermal protection with Over Temperature feature

Reverse Current protection secures against potential backward current

Under Voltage Lock Out (UVLO) for voltage anomaly protection

Compatibility

Compatible with various microcontrollers for on/off control due to non-inverting input type

Application Areas

USB hubs, peripheral ports

Battery-powered devices

Industrial controls

Consumer electronics

Product Lifecycle

Active product status (not reported as nearing discontinuation)

Contact Texas Instruments for information on replacements or upgrades

Several Key Reasons to Choose This Product

Efficient power distribution with a compact package

Robust protection features enhance end-product safety

Low on-resistance for energy-saving operation

High thermal performance suitable for extended temperature ranges

Readily available in standard packaging formats (Tube)

Texas Instruments' reputation for quality and support in the power management industry