MC7805ABD2T - onsemi

Manufacturer Part Number

MC7805ABD2T

Manufacturer

onsemi

Introduction

MC7805ABD2T is a linear low-dropout voltage regulator designed for power management.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator design

Maximum input voltage of 35V

Fixed output voltage of 5V

Maximum voltage dropout of 2V at 1A (Typical)

Output current capability of 1A

Quiescent current of 6 mA

Power Supply Rejection Ratio (PSRR) of 83dB at 120Hz

Product Advantages

High PSRR for reduced noise sensitivity

Low quiescent current for energy efficiency

Robust thermal and short circuit protection

Key Technical Parameters

Input Voltage (Max): 35V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 2V @ 1A

Current - Output: 1A

Current - Quiescent (Iq): 6 mA

PSRR: 83dB (120Hz)

Quality and Safety Features

Over-temperature protection

Short-circuit protection

Operating temperature range from -40°C to 125°C

Compatibility

Surface mount compatible

Packaged in TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

Application Areas

Ideal for power-sensitive applications

Product Lifecycle

Obsolete status

Potential availability of replacements or upgrades to be verified

Several Key Reasons to Choose This Product

Reliable performance for power management tasks

High PSRR ensures stable operation under noisy conditions

Energy-efficient operation due to low quiescent current

Robust protection features ensure long-term reliability

Suitable for a wide range of temperatures, enhancing versatility in different environments