MC7812CDTRKG - onsemi

Manufacturer Part Number

MC7812CDTRKG

Manufacturer

onsemi

Introduction

The MC7812CDTRKG is a linear, low dropout (LDO) voltage regulator designed for power management needs, providing stable output with fixed 12V voltage.

Product Features and Performance

Linear, Low Drop Out (LDO) Regulator

Fixed 12V Output Voltage

Capable of delivering up to 1A output current

Maximum input voltage of 35V

Low dropout voltage of 2V @ 1A (Typical)

Quiescent current of 6.5 mA

Power supply rejection ratio (PSRR) of 60dB at 1kHz

Over temperature and short circuit protection

Product Advantages

Reliable power regulation with minimal voltage dropout

Suitable for applications requiring up to 1A of current

Excellent line and load regulation characteristics

Built-in safety features for enhanced protection

Key Technical Parameters

Voltage Input (Max): 35V

Voltage Output (Min/Fixed): 12V

Current Output: 1A

Voltage Dropout (Max): 2V @ 1A

Current Quiescent (Iq): 6.5 mA

PSRR: 60dB (1kHz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount Technology (SMT) with TO-252-3, DPAK packaging

Application Areas

Consumer Electronics

Industrial Control units

Power supply modules

Automotive applications

Product Lifecycle

Status: Active

Not reported as near discontinuation, check for updates on replacements or upgrades

Several Key Reasons to Choose This Product

Reliable and consistent voltage regulation for various applications

High efficiency with low dropout performance

Robust protection features ensure safety and longevity

Suitable for a wide range of operating temperatures (0°C ~ 125°C)

Easy integration into circuit designs with surface mount packaging