TPS74801DRCT - Texas Instruments

Manufacturer Part Number

TPS74801DRCT

Manufacturer

Texas Instruments

Introduction

Low Dropout Regulator for Power Management

Product Features and Performance

Adjustable Output from 0.8V to 3.6V

Low Dropout Voltage 0.16V @ 1.5A

5A Output Current Capacity

High PSRR 50dB ~ 30dB across 1kHz to 300kHz

Enable, Power Good, Soft Start features

Protection for Over Current, Over Temperature, Short Circuit

UVLO (Under Voltage Lockout)

Operating Temperature range -40°C to 125°C

Product Advantages

High-efficiency power regulation

Stable performance across temperature ranges

Robust protection mechanisms

Compatible with a wide range of input voltages up to 5.5V

Key Technical Parameters

Input Voltage (Max) 5.5V

Output Voltage (Min/Fixed) 0.8V

Output Voltage (Max) 3.6V

Voltage Dropout (Max) 0.16V @ 1.5A

Current - Output 1.5A

PSRR 50dB ~ 30dB (1kHz ~ 300kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Under Voltage Lockout

Compatibility

Surface Mount 10-VFDFN Exposed Pad

Supplier Device Package 10-VSON (3x3)

Application Areas

Consumer Electronics

Industrial Power Systems

Portable Devices

Telecommunications

Product Lifecycle

Active status

Not nearing discontinuation

Several Key Reasons to Choose This Product

High output current rating for power-hungry applications

Low dropout voltage for efficient operation even with minimal input-to-output voltage difference

Advanced protection features ensure long-term reliability

Flexible and precise output voltage adjustment suitable for various uses

Solid performance over a broad range of frequencies with excellent PSRR characteristics

Widely applicable for multiple industries and applications due to broad operating temperature range