Manufacturer Part Number
TPS75725KTTR
Manufacturer
Texas Instruments
Introduction
The TPS75725KTTR is a power management integrated circuit designed by Texas Instruments specifically for applications requiring low dropout (LDO) regulators. This product finds its utility in providing a stable and reliable voltage supply.
Product Features and Performance
Single regulator output with a fixed voltage output of 2.5V
Support for input voltage up to 5.5V
Capable of delivering up to 3A output current
Low quiescent current of 200 µA
Excellent power supply rejection ratio (PSRR) of 62dB at 100Hz
Enabled with control features including Enable and Power Good indicators
Robust protection features like Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO)
Product Advantages
High efficiency and low dropout performance ensure minimal energy waste.
Compact TO-263 (DDPAK-5) package suitable for space-constrained applications.
The comprehensive protection mechanisms guard the device and the downstream electronics against a wide range of fault conditions.
Low quiescent current helps in preserving battery life in portable applications.
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 2.5V
Current Output: 3A
Current Quiescent (Iq): 200 µA
PSRR: 62dB (100Hz)
Quality and Safety Features
Overcurrent and Overtemperature protection for safe operation.
Reverse Polarity and Under Voltage Lockout (UVLO) features to prevent incorrect power supply connection and low voltage operation.
Compatibility
Suitable for use in applications requiring 2.5V power supply with up to 3A current.
The surface mount TO-263-6 packaging is universally compatible with modern PCB manufacturing processes.
Application Areas
Battery-powered devices
Portable electronics
Microprocessors and DSPs power supply
Communication equipment
Product Lifecycle
Currently, the product status is Active.
Not indicated as nearing discontinuation, ensuring long-term availability.
Several Key Reasons to Choose This Product
High reliability and performance with Texas Instruments' manufacturing excellence.
The low quiescent current aids in efficient power management.
Wide range of protection features for enhanced safety.
Suitable for various applications owing to its compatibility and performance characteristics.
Support from Texas Instruments in terms of documentation and design resources.
TPS75718KTTTexas Instruments