이미지는 참조용입니다.
UA78M05CKVURG3
+BOMIC REG LINEAR 5V 500MA TO252-3
-
제조업체텍사스 인스트루먼트(주)
-
제조업체 부품 #UA78M05CKVURG3
-
데이터시트 UA78M05CKVURG3 DataSheet
-
패키지 TO-252-3
-
재고7761
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
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
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
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
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
Application
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.