TPS2010DR - Texas Instruments

Manufacturer Part Number

TPS2010DR

Manufacturer

Texas Instruments

Introduction

The TPS2010DR is a power management integrated circuit (PMIC), specifically designed as a power distribution switch and load driver by Texas Instruments. It enhances the management and distribution of power within electronic systems.

Product Features and Performance

General-purpose power distribution switch

Single output with a 1:1 input to output ratio

High-side output configuration utilizing N-Channel technology

Non-inverting input type for straightforward operation

Supports on/off interface for easy control

Operates on a wide voltage range from 2.7V to 5.5V

Features built-in current limiting (fixed) and over-temperature fault protection for safety

Capable of delivering up to 200mA of maximum output current

Characterized by a typical Rds On of 75mOhm for efficient power management

Designed for surface mount technology with an 8-SOIC package

Product Advantages

Enhanced safety through fixed current limiting and over-temperature protection

Wide operating voltage range accommodates various application needs

Efficient power distribution with lower conduction losses due to low Rds On

Easy integration into systems with its compact 8-SOIC packaging

Does not require an external voltage supply (Vcc/Vdd) for operation

Key Technical Parameters

Voltage Load: 2.7V ~ 5.5V

Current Output (Max): 200mA

Rds On (Typ): 75mOhm

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Current Limiting (Fixed) and Over Temperature fault protection mechanisms are embedded for robust safety against system failures.

Operates reliably over a broad temperature range (-40°C to 125°C)

Compatibility

Surface Mount device, compatible with 8-SOIC footprint requirements

Application Areas

Used in a variety of applications including USB hubs, portable devices, and power distribution circuits where efficient power management and safety features are critical.

Product Lifecycle

Marked as "Not For New Designs" indicating it may be nearing discontinuation, with potential availability of replacements or upgrades needing consideration.

Several Key Reasons to Choose This Product

Texas Instruments' reputation for reliability and quality in PMICs

Broad voltage operation range making it versatile for different use cases

Built-in safety features ensure product and system longevity

Efficient power distribution capability with low Rds On reduces energy losses

Suitable for various applications due to its compact size and ease of use

Precautionary product lifecycle status prompts timely design decisions for long-term projects