LM78M05CDTX/NOPB

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LM78M05CDTX/NOPB

IC REG LINEAR 5V 500MA TO252-3

  • Nhà sản xuất
  • Ông. Phần #LM78M05CDTX/NOPB
  • Gói TO-252 (NDP)-3
  • Bảng dữ liệu
  • Có sẵn3656

100% gốc & amp; Mới

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Bảo hành 365 ngày

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Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 35V
Voltage-Output(Min/Fixed) 5V
Current-Output 500mA
Current-Quiescent(Iq) 3 mA
PSRR 78dB (120Hz)
ProtectionFeatures Over Current, Over Temperature, Short Circuit
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case TO-252-3, DPak (2 Leads + Tab), SC-63

Tổng quan

Description

The LM78M05CDTX/NOPB is a fixed-output linear voltage regulator from Texas Instruments, designed to provide a stable 5V output with a maximum output current of 0.5A. This component is part of the LM78 series, which is well-known for its ease of use and reliability in various electronic applications. The regulator operates with an input voltage range of typically 7V to 25V, making it suitable for a variety of power supply designs.
Key features of the LM78M05CDTX/NOPB include internal current limiting, thermal shutdown, and safe-area compensation, which enhance its durability and protective capabilities. These features ensure the device can handle overloads and short circuits without damage, making it a robust choice for protecting downstream electronics. The device comes in a TO-252-3 (DPAK) package, which is favorable for surface mount applications in compact circuit designs.
Overall, the LM78M05CDTX/NOPB is an excellent choice for applications requiring a reliable and straightforward 5V power supply, such as microcontroller-based systems, sensors, and other low-power electronic devices.

Features

The LM78M05CDTX/NOPB is a linear voltage regulator from Texas Instruments. It provides a fixed output voltage of 5V with a maximum output current of 500mA. Key features include:
1. Output Voltage: 5V with a regulated tolerance typically within ±5%, ensuring stable voltage supply.
2. Input Voltage Range: Typically operates with an input voltage range of 7V to 25V, making it suitable for a variety of applications.
3. Thermal Overload Protection: Prevents damage during high temperature conditions by reducing the output current.
4. Short-Circuit Protection: Safeguards the device and connected circuits during fault conditions.
5. Low Quiescent Current: Enhances efficiency by minimizing power dissipation when not under load.
6. Dropout Voltage: Typically around 2V, meaning the input voltage must be at least 2V higher than the output voltage for proper regulation.
7. Package Type: Available in DPAK/TO-252 package, which is suitable for surface-mount applications.
8. Reliability: Manufactured with a robust design to ensure long-term reliability in various environmental conditions.
These features make it suitable for use in power management applications in consumer electronics, industrial controls, and automotive systems.

Package

The LM78M05CDTX/NOPB is in a D-Pak (TO-252) surface-mount package.

Pinout

The LM78M05CDTX/NOPB is a voltage regulator manufactured by Texas Instruments. It is part of the LM78M series, which is known for providing a fixed output voltage with various current ratings.
This specific component typically comes in a surface-mount DPAK/TO-252 package, which has three pins. The pin functions are as follows:
1. Input (Vin): This pin receives the unregulated input voltage that needs to be regulated.
2. Ground (GND): This is the common ground pin for both the input and output.
3. Output (Vout): This pin provides the regulated output voltage, which is fixed at 5V for the LM78M05 version.
The LM78M05CDTX/NOPB is capable of delivering up to 0.5A of output current and is designed for use in a variety of applications requiring a stable 5V power supply. It includes features like thermal overload protection and short-circuit protection to ensure reliability.

Manufacturer

The LM78M05CDTX/NOPB is a voltage regulator manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide array of electronic components, including integrated circuits and microcontrollers. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovation and significant contributions to the electronics industry. The company serves a wide range of markets, including industrial, automotive, personal electronics, communications equipment, and enterprise systems.

Application

The LM78M05CDTX/NOPB is a voltage regulator that provides a fixed 5V output and is commonly used in various applications such as power supplies for electronic devices, microcontrollers, and embedded systems. Its typical application areas include consumer electronics, communication devices, industrial automation, and automotive systems, where stable and reliable 5V power is required from a higher voltage input.

Equivalent

The LM78M05CDTX/NOPB is a 5V voltage regulator. Equivalent products include:
1. MC7805CT by ON Semiconductor
2. L7805CV by STMicroelectronics
3. NCP7805 by ON Semiconductor
4. UA7805CK by Texas Instruments
5. TS7805CZ by Taiwan Semiconductor
These are some alternatives that provide similar functionality and voltage regulation capabilities. Always check the datasheet for compatibility in terms of packaging, thermal performance, and electrical specifications.

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