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
