Manufacturer Part Number
UA78L12ACD
Manufacturer
Texas Instruments
Introduction
The UA78L12ACD is a fixed-voltage linear regulator integrated circuit (IC) that provides a regulated 12V output.
Product Features and Performance
Fixed 12V output voltage
Output current up to 100mA
Input voltage range up to 27V
Low voltage dropout of 1.7V at 40mA output
High power supply rejection ratio (PSRR) of 42dB at 120Hz
Integrated protection features including over-current, over-temperature, reverse polarity, and short-circuit protection
Product Advantages
Compact 8-SOIC package
Reliable and stable performance
Efficient power regulation
Comprehensive protection features
Key Technical Parameters
Output Voltage: 12V (fixed)
Output Current: 100mA
Input Voltage Range: 27V (max)
Power Supply Rejection Ratio (PSRR): 42dB (120Hz)
Voltage Dropout: 1.7V (max at 40mA)
Operating Temperature: 0°C to 125°C
Quality and Safety Features
RoHS3 compliant
Comprehensive protection features
Compatibility
Compatible with a wide range of electronic systems and devices that require a regulated 12V power supply
Application Areas
Powering electronic circuits and devices
Voltage regulation in various electronic applications
Product Lifecycle
The UA78L12ACD is an active and widely available product from Texas Instruments.
Replacement and upgrade options are available for this product.
Key Reasons to Choose This Product
Reliable and stable 12V voltage regulation
Efficient power management with low voltage dropout
Comprehensive protection features for safety and reliability
Compact and space-saving 8-SOIC package
Wide operating temperature range
Compatibility with a variety of electronic systems and devices
UA78L12ACPKTexas InstrumentsIC REG LINEAR 12V 100MA SOT89-3