MC7805BT - onsemi

Manufacturer Part Number

MC7805BT

Manufacturer

onsemi

Introduction

The MC7805BT is a linear voltage regulator providing a fixed 5V output.

Product Features and Performance

Fixed positive output regulator

35V maximum input voltage

5V output voltage

2V maximum voltage dropout at 1A

1A output current

8mA quiescent current

68dB PSRR at 120Hz

Over Temperature and Short Circuit protection

Product Advantages

Simple design for ease of use

High Power Supply Rejection Ratio for better noise immunity

Built-in protection features enhance reliability

Key Technical Parameters

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Voltage - Input (Max): 35V

Voltage - Output (Min/Fixed): 5V

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

Current - Output: 1A

Current - Quiescent (Iq): 8 mA

PSRR: 68dB (120Hz)

Quality and Safety Features

Includes Over Temperature and Short Circuit protection

High operating temperature range from -40°C to 125°C

Compatibility

Through Hole mounting compatible

TO-220-3 package suitable for standard circuits

Application Areas

Consumer Electronics

Industrial Control Systems

Power Management Solutions

Product Lifecycle

Obsolete status

Potential for replacement or upgrade consideration

Several Key Reasons to Choose This Product

Highly stable 5V output

Robust construction with TO-220 package

Adequate output current for a variety of applications

Operates across a wide range of input voltages

Good noise rejection capabilities

In-built protection mechanisms ensure long-term reliability

Suitable for diverse applications with its high operating temperature range