MC7812CD2TR4G - onsemi

Manufacturer Part Number

MC7812CD2TR4G

Manufacturer

onsemi

Introduction

MC7812CD2TR4G is a linear voltage regulator with low dropout providing fixed 12V output.

Product Features and Performance

Power Management IC, LDO regulator

Fixed output voltage at 12V

Maximum input voltage of 35V

2V typical dropout voltage at 1A

Steady 1A output current capacity

Low quiescent current of 6.5 mA

60dB Power Supply Rejection Ratio (1kHz)

Product Advantages

Highly stable voltage output

Efficient performance with low quiescent current

Robust against over temperature conditions

Short circuit protection ensures safety

Suitable for surface mount applications

Key Technical Parameters

Input Voltage (Max): 35V

Output Voltage (Min/Fixed): 12V

Voltage Dropout (Max): 2V @ 1A (Typ)

Current - Output: 1A

Current - Quiescent (Iq): 6.5 mA

PSRR: 60dB (1kHz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with TO-263-3, D2PAK (2 Leads + Tab), TO-263AB package types

Surface Mount

Application Areas

Consumer Electronics

Telecommunication Systems

Computer Peripherals

Industrial Controls

Product Lifecycle

Status: Active

Product is currently in production with no indication of discontinuation; replacements or upgrades are generally available.

Several Key Reasons to Choose This Product

Reliable voltage regulation suitable for a variety of applications

Low dropout performance ensuring effectiveness in systems with minimal input-output differential voltage

Built-in safety features protect the device and the larger system

Produced by onsemi, a reputable manufacturer in the semiconductor industry

Ready for integration in high-volume manufacturing due to Tape & Reel packaging

Extended operating temperature range catering to harsh environments