UA78M05CKVURG3

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UA78M05CKVURG3

+BOM

IC REG LINEAR 5V 500MA TO252-3

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 25V
Voltage - Output (Min/Fixed) 5V
Voltage Dropout (Max) 2V @ 350mA
Current - Output 500mA
PSRR 80dB (120Hz)
Protection Features Over Current, Over Temperature, Short Circuit
Operating Temperature 0°C ~ 125°C
Mounting Type Surface Mount

개요

Description

The UA78M05CKVURG3 is a voltage regulator integrated circuit designed to provide a fixed output voltage of 5V. Manufactured by Texas Instruments, it belongs to the UA78M series, which is known for its reliability in regulating voltage for electronic circuits. This component is capable of delivering up to 0.5A of output current and is widely used in various applications, including power supplies and embedded systems, for its ability to maintain a stable voltage despite variations in input voltage and load conditions.
Key features of the UA78M05CKVURG3 include overcurrent protection, thermal shutdown, and safe area protection, which enhance its durability and safety in circuit designs. The device typically comes in a TO-252 package, which is suitable for surface-mount technology. With an operating temperature range that suits many environments, it is a versatile choice for both consumer electronics and industrial applications. Its ease of use and dependable performance make it a popular option for designers looking to ensure consistent power delivery in their projects.

Equivalent

The UA78M05CKVURG3 is a linear voltage regulator with a fixed 5V output. Equivalent products include:
1. LM7805 by Texas Instruments
2. MC7805 by ON Semiconductor
3. L7805 by STMicroelectronics
4. NTE960 by NTE Electronics
5. KA7805 by Fairchild Semiconductor
Make sure to verify the specific electrical characteristics and package compatibility for your application.

Features

The UA78M05CKVURG3 is a linear voltage regulator from Texas Instruments, designed to provide a stable 5V output. Key features include:
1. Output Voltage: 5V with a typical output current of 0.5A, making it suitable for various low-power applications.

2. Input Voltage Range: It can accept a wide input voltage range, typically up to 35V, ensuring flexibility for different power supply configurations.
3. Thermal Protection: Integrated thermal overload protection helps prevent damage due to overheating, enhancing reliability.
4. Short-Circuit Protection: Includes internal current limiting to safeguard against output short circuits.
5. Low Quiescent Current: Designed to operate efficiently with minimal power consumption, which is beneficial for battery-powered devices.
6. Package: Available in a TO-252 package, which is compact and suitable for surface-mount applications.
7. Dropout Voltage: Features a relatively low dropout voltage, which is beneficial for applications where the input voltage is close to 5V.
8. Temperature Range: Operates efficiently over a wide temperature range, typically from -40°C to 125°C, suitable for industrial applications.
These features make it a reliable choice for designers needing a stable 5V supply.

Pinout

The UA78M05CKVURG3 is a voltage regulator manufactured by Texas Instruments. It comes in a SOT-223 package and typically has a 3-pin configuration. The pins and their functions are:
1. Input (Pin 1): This pin is where the unregulated input voltage is applied. It accepts a higher voltage than the regulated output voltage.
2. Ground (Pin 2): This pin is connected to the system ground. It acts as a common reference point for the input and output voltages.
3. Output (Pin 3): This pin provides the regulated output voltage, which is typically +5V for this model.
The UA78M05CKVURG3 is used to provide a stable 5V output from a higher voltage input and is capable of delivering up to 500 mA of output current. It includes features like thermal shutdown and short circuit protection.

Manufacturer

The UA78M05CKVURG3 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, microcontrollers, and analog devices. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovation in the semiconductor industry and serves various markets, such as industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company focuses on developing products that enhance technology and improve the efficiency and performance of electronic devices.

Application

The UA78M05CKVURG3 is a voltage regulator commonly used in various applications requiring a stable 5V output. Its applications include:
1. Consumer Electronics: Provides regulated power to devices like televisions, gaming consoles, and home appliances.
2. Computing: Used in desktops, laptops, and peripheral equipment for stable power supply.
3. Industrial Equipment: Ensures reliable power in control systems and automation equipment.
4. Communication Devices: Powers routers, modems, and other communication hardware.
5. Automotive Electronics: Used in infotainment systems and other vehicle electronics.
6. Embedded Systems: Powers microcontrollers and related components in embedded applications.
These applications highlight its versatility in delivering consistent voltage levels across various domains.

Package

The UA78M05CKVURG3 is a voltage regulator with a TO-252-3 (DPAK) package. This type of package is designed for surface-mount technology, providing efficient thermal performance and compact size, making it suitable for various electronic applications.

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