Manufacturer Part Number
MC7812ACD2T
Manufacturer
onsemi
Introduction
The onsemi MC7812ACD2T is a versatile linear voltage regulator that provides a fixed 12V output voltage. This regulator is designed to handle input voltages up to 35V and can deliver up to 1A of output current. With its low dropout voltage, this LDO regulator is well-suited for a wide range of power supply applications.
Product Features and Performance
Fixed 12V output voltage
Input voltage range up to 35V
Output current up to 1A
Low dropout voltage of 2V at 1A (typical)
Quiescent current of 6mA (typical)
High power supply rejection ratio (PSRR) of 60dB at 1kHz
Overtemperature and short-circuit protection
Product Advantages
Reliable and robust performance
Efficient power conversion with low heat dissipation
Compact surface-mount package (TO-263-3, D2PAK)
Suitable for a wide range of applications
Key Reasons to Choose This Product
Excellent regulation and stability for critical power supply designs
Compact and space-saving package for tight board layouts
Comprehensive protection features to ensure reliable operation
Proven reliability and performance from a trusted manufacturer
Quality and Safety Features
Overtemperature protection to prevent thermal damage
Short-circuit protection to safeguard the regulator and connected circuitry
Robust construction and reliable operation
Compatibility
This LDO regulator is compatible with a variety of electronic systems and devices that require a stable 12V power supply, such as industrial controls, consumer electronics, and automotive applications.
Application Areas
Power supplies for industrial equipment
Automotive electronics and systems
Consumer electronics and household appliances
Test and measurement instruments
General-purpose 12V power regulation
Product Lifecycle
The MC7812ACD2T is an obsolete product, meaning it is no longer in active production. However, onsemi offers several alternative and equivalent models that can be considered as replacements. Some of these alternatives include the MC7812A, MC7812ACG, and LM7812. Please contact our website's sales team for more information on available alternatives and product recommendations.