Manufacturer Part Number
LD1117S12CTR
Manufacturer
STMicroelectronics
Introduction
The LD1117S12CTR is a high-performance, fixed voltage linear regulator integrated circuit (IC) from STMicroelectronics.
Product Features and Performance
Fixed 12V output voltage
Output current up to 800mA
Wide input voltage range of up to 15V
High power supply rejection ratio (PSRR) of 75dB at 120Hz
Over-current and over-temperature protection
Product Advantages
Small, surface-mount SOT-223 package
Efficient linear regulation with low voltage dropout
Robust protection features for reliable operation
Wide operating temperature range of -40°C to 125°C
Key Technical Parameters
Output Voltage: 12V
Output Current: 800mA
Input Voltage: Up to 15V
Voltage Dropout: 1.3V @ 800mA
Quiescent Current: 5mA
Number of Regulators: 1
Quality and Safety Features
ROHS3 compliant
Over-current and over-temperature protection
Compatibility
Compatible with various electronic systems and devices that require a stable 12V power supply
Application Areas
Suitable for use in a wide range of electronic applications, including industrial equipment, consumer electronics, and telecommunications equipment.
Product Lifecycle
The LD1117S12CTR is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from the manufacturer or authorized distributors.
Key Reasons to Choose This Product
Reliable and efficient linear regulation with robust protection features
Wide operating temperature range and small, surface-mount package
Compatibility with a variety of electronic systems and devices
Availability and ongoing support from the reputable manufacturer, STMicroelectronics
LD1117S25STMicroelectronics
LD1117S-5.0