Manufacturer Part Number
LD1117S12TR
Manufacturer
STMicroelectronics
Introduction
Linear voltage regulator integrated circuit (IC)
Provides a fixed, regulated output voltage from an unregulated input voltage
Product Features and Performance
Output voltage of 1.2V
Output current of 800mA
Wide input voltage range of up to 15V
High power supply rejection ratio (PSRR) of 75dB at 120Hz
Low quiescent current of 5mA
Integrated over-current and over-temperature protection
Product Advantages
Compact SOT-223 package
Stable and reliable performance
Efficient power conversion
Comprehensive protection features
Key Technical Parameters
Operating temperature range: 0°C to 125°C
Dropout voltage: 1.2V at 800mA
Number of regulators: 1
Quality and Safety Features
RoHS3 compliant
Suitable for use in safety-critical applications
Compatibility
Can be used in a variety of electronic devices and systems
Application Areas
Suitable for powering microcontrollers, logic circuits, and other electronic components
Product Lifecycle
This product is actively available and supported by the manufacturer
Replacement or upgraded models may be available in the future
Several Key Reasons to Choose This Product
Reliable and stable performance
Efficient power conversion with low quiescent current
Comprehensive protection features for safe operation
Compact and space-saving SOT-223 package
Compatibility with a wide range of electronic devices and systems
LD1117SSTMicroelectronics
LD1117S-2.5