TPS71202DRCR - Texas Instruments

Manufacturer Part Number

TPS71202DRCR

Manufacturer

Texas Instruments

Introduction

The TPS71202DRCR is a dual low-dropout regulator designed for power-sensitive applications.

Product Features and Performance

Dual LDO Regulator

Adjustable Output Voltage

Input Voltage up to 5.5V

Maximum Output of 5.5V

Low Dropout: 0.4V @ 500mA

Output Current of 250mA per regulator

Low Quiescent Current: 250 µA

Power Supply Rejection Ratio (PSRR): 59dB ~ 54dB at 120Hz

Product Advantages

High Efficiency for Battery-powered Devices

Low Quiescent Current for Power Savings

High PSRR for Clean Output Voltage

Integrated Protection Features for Safety

Enable Function for Power Management

Power Good Signal for System Monitoring

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 1.2V

Output Voltage (Max): 5.5V

Voltage Dropout (Max): 0.4V

Output Current: 250mA

Quiescent Current (Iq): 250 µA

Supply Current (Max): 600 µA

Control Features: Enable, Power Good

Protection Features: Over Temperature, Reverse Polarity, Under Voltage Lockout

Quality and Safety Features

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount 10-VFDFN Exposed Pad

Compatible with 10-VSON (3x3) Package

Application Areas

Battery-powered Devices

Portable Electronics

Wireless Handsets

Power Management Solutions

Product Lifecycle

Status: Active

Not Nearing Discontinuation

Replacements or Upgrades Available

Reasons to Choose This Product

Dependable Dual Regulator from a Trusted Manufacturer

Optimal for Power-sensitive Applications

Low Power Consumption Enhances Battery Life

Robust Safety Features to Ensure Device Protection

Great Flexibility with Adjustable Output Voltage

High-quality Voltage Regulation for Sensitive Electronics

Easy to Integrate in Various Circuit Designs due to Surface Mount Package

Extended Operating Temperature Range Suitable for a Wide Range of Environments