TPS75901KTTR - Texas Instruments

Manufacturer Part Number

TPS75901KTTR

Manufacturer

Texas Instruments

Introduction

Texas Instruments TPS75901KTTR is a high-current, low-dropout linear voltage regulator part of the PMIC - LDO regulator category.

Product Features and Performance

Adjustable output voltage ranging from 1.22V to 5V

Support for up to 7.5A output current

Low quiescent current of 200 µA

High power supply rejection ratio (PSRR) of 58dB at 100Hz

Integrated safety features including overcurrent and overtemperature protection

Supports enable function and power good signal for accurate voltage monitoring

Product Advantages

High output current capacity suitable for demanding applications

Precision voltage regulation for sensitive electronics

Low dropout voltage increases efficiency

Provides multiple protection features enhancing system reliability

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 1.22V

Output Voltage (Max): 5V

Current - Output: 7.5A

Quiescent Current (Iq): 200 µA

PSRR: 58dB (100Hz)

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Reverse Polarity Protection

Under Voltage Lockout (UVLO) for safe operation

Temperature range ensuring reliability across various environmental conditions

Compatibility

Packaged in a TO-263-6, D2PAK standard, compatible with surface mount technology

Application Areas

Power management for FPGAs, DSPs, microprocessors

Consumer electronics

Networking and telecommunication infrastructure

Industrial and automation systems

Product Lifecycle

Active status product with ongoing manufacturer support

Manufacturer likely to continue production, with replacements or upgrades available

Several Key Reasons to Choose This Product

Excellent load regulation suitable for high-performance systems

Robust thermal performance for extended temperature applications

Energy-efficient operation minimizes power losses

Broad compatibility with existing circuit designs due to standard package

Dedicated customer support and product longevity from Texas Instruments