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MC7824BTG

Name: MC7824BTG
Rating: 4.7 (12 reviews)

IC REG LINEAR 24V 1A TO220

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資料表 MC7824BTG DataSheet
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規格

Part Status	Active
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	24V
Voltage Dropout (Max)	2V @ 1A (Typ)
Current - Output	1A
Current - Quiescent (Iq)	8 mA
PSRR	61dB (120Hz)
Protection Features	Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220
Base Product Number	MC7824

概述

Description

The MC7824BTG is a voltage regulator designed to provide a stable output voltage of 24V, primarily used in electronic circuits to ensure consistent power supply. It belongs to the 78xx series of linear voltage regulators, which are known for their ease of use and reliability. The "B" in the model number indicates a plastic package, while "TG" refers to the specific packaging style and temperature range.
Key features include a maximum input voltage rating, typically around 35V, and an output current capacity of about 1A. It offers built-in thermal overload protection and short-circuit protection, making it robust for various applications. The MC7824BTG is widely used in power management systems, audio equipment, and other devices requiring a stable 24V supply.
The device is straightforward to implement, generally requiring only a couple of external capacitors for stability, making it a preferred choice for hobbyists and professionals alike.

Features

The MC7824BTG is a linear voltage regulator that provides a precise output voltage of 24V. Key features include:
1. Input Voltage Range: It can accept a wide input voltage, typically between 30V to 40V.
2. Output Current: Capable of delivering up to 1A of output current.
3. Temperature Range: Operating temperature range is from -40°C to +125°C, making it suitable for various applications.
4. Low Dropout Voltage: Designed for low dropout operation, ensuring efficient voltage regulation even with minimal input-output voltage differential.
5. Built-in Protection Features: Includes thermal shutdown and current limiting to protect against overload conditions.
6. Package Type: Available in a TO-220 package, facilitating heat dissipation.
7. Stability with Capacitors: Works well with both ceramic and electrolytic output capacitors, enhancing design flexibility.
These features make the MC7824BTG ideal for applications requiring reliable voltage regulation in power supplies and electronic circuits.

Package

The MC7824BTG is packaged in a TO-220 format. This package type is commonly used for voltage regulators, providing a robust structure for heat dissipation and easy mounting on a heat sink.

Pinout

The MC7824BTG is a linear voltage regulator that provides a fixed output voltage of 24V. It typically comes in a 3-pin TO-220 package. The pin configuration is as follows:
1. Input (Vin): This pin receives the voltage that needs to be regulated (must be higher than the output voltage).
2. Output (Vout): This pin delivers the regulated output voltage of 24V.
3. Ground (GND): This pin serves as the reference ground for the regulator.
The MC7824BTG is designed for applications requiring a stable output voltage, with a maximum output current of around 1A. It features thermal overload protection and short-circuit protection, ensuring safe operation under various conditions.

Manufacturer

The MC7824BTG is manufactured by ON Semiconductor. ON Semiconductor is a publicly traded global semiconductor company that specializes in designing and manufacturing a wide range of semiconductor components, including power management, analog, and discrete devices. The company serves various industries, including automotive, industrial, consumer electronics, and communication sectors. Founded in 1999 and headquartered in Phoenix, Arizona, ON Semiconductor focuses on developing innovative solutions to meet the growing demand for energy-efficient and sustainable electronic technologies.

Application

The MC7824BTG is a linear voltage regulator commonly used in applications requiring a stable 24V output. Its primary areas include power supply circuits for electronic devices, automotive systems, industrial equipment, and battery management systems. It is also utilized in consumer electronics, communication systems, and any application where reliable voltage regulation is essential to protect sensitive components.

Equivalent

The MC7824BTG is a linear voltage regulator that outputs 24V. Equivalent products include the LM7824, L7824, and MC78M24. These alternatives provide similar voltage regulation and specifications. Always check specific datasheets for details to ensure compatibility.