MC7808CDTRKG - onsemi

Manufacturer Part Number

MC7808CDTRKG

Manufacturer

onsemi

Introduction

The MC7808CDTRKG is a linear low-dropout (LDO) voltage regulator designed for power management applications, part of onsemi's voltage regulators lineup.

Product Features and Performance

Linear LDO voltage regulator

Fixed output voltage of 8V

Maximum input voltage of 35V

Voltage dropout maximum of 2V @ 1A (Typical)

Output current capacity of 1A

Low quiescent current of 8 mA

Power Supply Rejection Ratio (PSRR) of 62dB at 120Hz

Over temperature and short circuit protection

Product Advantages

Provides stable 8V output under varying input conditions

Supports high input voltage up to 35V

Efficient operation with low dropout voltage

Low quiescent current for power saving

Robust protection features enhance device longevity

Key Technical Parameters

Voltage Input (Max): 35V

Voltage Output (Min/Fixed): 8V

Current Output: 1A

Voltage Dropout (Max): 2V @ 1A

Current Quiescent (Iq): 8 mA

PSRR: 62dB (120Hz)

Quality and Safety Features

Over temperature protection

Short circuit protection

Compatibility

Surface mount packaging (DPAK) for broad PCB compatibility

Application Areas

Power management and regulation tasks in consumer electronics

Industrial controls

Communication equipment

Automotive applications

Product Lifecycle

Obsolete status indicates nearing discontinuation

Users should seek replacements or upgrades for future designs

Several Key Reasons to Choose This Product

High reliability with built-in protection features

Efficient power regulation for a wide range of applications

Compatible with surface mount technology for easier manufacturing

Ability to handle high input voltages up to 35V

Low dropout and quiescent current enhance overall efficiency