UA78M05IDCYR

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UA78M05IDCYR

IC REG LINEAR 5V 500MA SOT223-4

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 25V
Voltage-Output(Min/Fixed) 5V
VoltageDropout(Max) 2V @ 350mA
Current-Output 500mA
PSRR 80dB (120Hz)
ProtectionFeatures Over Current, Over Temperature, Short Circuit
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case TO-261-4, TO-261AA

Tổng quan

Description

The UA78M05IDCYR is a voltage regulator from Texas Instruments. It is part of the UA78Mxx series, which is designed to provide a stable output voltage in electronic circuits. The "05" in its designation indicates an output voltage of 5 volts. This device is capable of delivering up to 500 mA of output current, making it suitable for various applications requiring a steady 5V supply.
Housed in a surface-mount SOT-223 package, the UA78M05IDCYR is compact, facilitating ease of integration into space-constrained designs. Its key features include short-circuit protection, thermal shutdown, and safe area protection, which enhance the reliability of the device under different operating conditions. The regulator has a wide input voltage range and offers low quiescent current, improving overall energy efficiency in the circuit.
Common applications for the UA78M05IDCYR include powering microcontrollers, sensors, and other digital logic circuits. Its robustness and ease of use make it a popular choice in consumer electronics, industrial automation, and various embedded systems.

Features

The UA78M05IDCYR is a voltage regulator integrated circuit designed to provide a constant output voltage of 5V. Here are its key features:
1. Output Voltage: It delivers a fixed output voltage of 5V, making it suitable for powering electronic circuits.
2. Output Current: Capable of providing up to 500 mA of output current, supporting a variety of low to medium power applications.
3. Dropout Voltage: It has a low dropout voltage, which ensures efficient performance even with small differences between input and output voltages.
4. Thermal Protection: It includes built-in thermal shutdown features to protect the device from overheating.
5. Short-Circuit Protection: The regulator has short-circuit current limiting to safeguard against excessive current conditions.
6. Wide Input Voltage Range: The device can handle a wide input voltage range, typically from 7V to 25V, providing flexibility for different power supply conditions.
7. Package Type: Available in a Surface Mount Device (SMD) package, specifically the SOT-223, which is suitable for compact circuit board designs.
These features make the UA78M05IDCYR an ideal choice for applications requiring precise voltage regulation with robust protection features.

Package

The UA78M05IDCYR is a linear voltage regulator packaged in a SOT-223 form factor. This package type is suitable for surface-mount applications, providing a balance between size and heat dissipation capabilities while maintaining a compact footprint.

Manufacturer

The UA78M05IDCYR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a variety of electronic components, including analog and digital embedded processing chips. They are known for their innovation and development in areas such as integrated circuits, microcontrollers, and sensors, which are used in a wide range of applications from consumer electronics to industrial equipment.

Application

The UA78M05IDCYR is a voltage regulator commonly used in various applications requiring a stable 5V output. It is suitable for power management in consumer electronics, industrial automation, communication systems, and automotive electronics. The regulator can be employed in circuit designs where consistent voltage is crucial, such as microcontroller and microprocessor power supplies, battery-powered devices, and embedded systems. Its ability to maintain a steady voltage output under varying load conditions makes it valuable in stabilizing power for sensitive electronic components.

Equivalent

The UA78M05IDCYR is a voltage regulator. Equivalent products include:
1. LM7805 from Texas Instruments
2. MC7805 from ON Semiconductor
3. L78M05 from STMicroelectronics
4. NCP7805 from ON Semiconductor
5. KA7805 from Fairchild Semiconductor
6. L7805CV from STMicroelectronics
Ensure to check the datasheets for pin compatibility and electrical characteristics before substituting.

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FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

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