Manufacturer Part Number
TPS72501DCQR
Manufacturer
Texas Instruments
Introduction
The TPS72501DCQR is a high-performance linear voltage regulator designed for a wide range of applications.
Product Features and Performance
Adjustable output voltage from 1.22V to 5.5V
Output current up to 1A
Input voltage range up to 6V
Low dropout voltage of 0.28V at 1A output
High power supply rejection ratio (PSRR) of 60dB at 1kHz
Integrated protection features including overcurrent, overtemperature, reverse polarity, and under-voltage lockout (UVLO)
Enable and reset control features
Low quiescent current of 225μA
Maximum supply current of 325μA
Product Advantages
Excellent line and load regulation
Robust protection features for reliable operation
Small SOT-223-6 package for compact designs
Wide operating temperature range of -40°C to 125°C
Key Technical Parameters
Output Voltage Range: 1.22V to 5.5V
Output Current: Up to 1A
Input Voltage Range: Up to 6V
Dropout Voltage: 0.28V @ 1A
Number of Regulators: 1
Quiescent Current: 225μA
Supply Current (Max): 325μA
Quality and Safety Features
RoHS3 compliant
Integrated protection features for safe and reliable operation
Compatibility
Compatible with a wide range of electronic devices and systems
Application Areas
Portable electronics
Industrial equipment
Telecommunications infrastructure
Automotive applications
Product Lifecycle
This product is currently in production and there are no plans for discontinuation.
Replacement or upgrade options may be available from Texas Instruments.
Key Reasons to Choose This Product
Excellent performance characteristics, including high output current, low dropout voltage, and high PSRR
Robust protection features for reliable operation in demanding environments
Small and compact SOT-223-6 package for space-constrained designs
Wide operating temperature range for versatile applications
Proven reliability and quality from a leading semiconductor manufacturer, Texas Instruments
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