Manufacturer Part Number
TL1963A-25DCYT
Manufacturer
Texas Instruments
Introduction
Linear voltage regulator IC
Designed for low-dropout, low-noise applications
Product Features and Performance
Fixed output voltage: 2.5V
Output current: 1.5A
Input voltage range: up to 20V
Low quiescent current: 1mA
High power supply rejection ratio (PSRR): 63dB at 120Hz
Thermal shutdown and reverse polarity protection
Enable control feature
Product Advantages
High output current capability
Low dropout voltage
Compact SOT-223-4 package
Wide operating temperature range: -40°C to 125°C
RoHS3 compliance
Key Technical Parameters
Package: TO-261-4, TO-261AA
Mounting type: Surface mount
Output configuration: Positive
Voltage dropout (max): 0.55V @ 1.5A
Number of regulators: 1
Supply current (max): 80mA
Quality and Safety Features
Thermal shutdown protection
Reverse polarity protection
Compatibility
Compatible with a wide range of electronic devices and applications
Application Areas
Suitable for low-dropout, low-noise power supply applications
Commonly used in battery-powered devices, portable electronics, and industrial equipment
Product Lifecycle
Current product, no discontinuation or replacement information available
Key Reasons to Choose This Product
High output current capability
Low dropout voltage for efficient power conversion
Compact and space-saving package
Wide operating temperature range
Robust protection features
TL1963A-33DCYTexas Instruments