LM3480IM3-5.0

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LM3480IM3-5.0

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IC REG LINEAR 5V 100MA SOT23-3

  • FabricanteTexas Instruments

  • Peça do Fabricante #LM3480IM3-5.0

  • Pacote SOT-23-3

  • Em Estoque4512

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Not For New Designs
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 30V
Voltage-Output(Min/Fixed) 5V
VoltageDropout(Max) 1.2V @ 100mA
Current-Output 100mA
Current-Quiescent(Iq) 2 mA
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case TO-236-3, SC-59, SOT-23-3

Visão Geral

Description

The LM3480IM3-5.0 is a fixed-output, low-dropout linear voltage regulator from Texas Instruments. Designed to deliver a stable 5.0V output, it is suitable for applications requiring a reliable power supply with a maximum load current of up to 100mA. The device is packaged in a compact 3-pin SOT-23, which makes it ideal for space-constrained applications. It offers excellent line and load regulation, ensuring output stability across varying conditions. The LM3480IM3-5.0 features low quiescent current, typically around 50µA, which enhances its efficiency, especially in battery-powered devices. It also provides built-in protection features such as short-circuit protection and thermal shutdown, safeguarding the device against overload and overheating conditions. The regulator operates over a wide input voltage range, typically from 2.5V to 20V, which provides flexibility for various design requirements. Due to its performance characteristics and robust design, the LM3480IM3-5.0 is suitable for numerous consumer electronics, industrial, and automotive applications.

Equivalent

The LM3480IM3-5.0 is a 5V fixed output voltage regulator. Equivalent products include the LM78L05, LP2950-5.0, and LD1117V50, which offer similar voltage regulation capabilities. When choosing an equivalent, ensure compatibility in terms of input voltage range, output current, package type, and thermal characteristics. Always refer to the datasheet for detailed specifications to ensure proper functionality in your application.

Features

The LM3480IM3-5.0 is a voltage regulator offering a fixed 5.0V output. It features:
1. Low Dropout Voltage: Allows efficient operation with minimal input-output voltage difference, ideal for battery-powered applications.
2. Fixed Output Voltage: Provides a stable 5.0V output, making it suitable for applications requiring consistent voltage levels.
3. High Output Current Capability: Can deliver up to 100mA, supporting moderate current demands.
4. Thermal Shutdown Protection: Prevents damage from overheating by cutting off output when the temperature exceeds safe levels.
5. Short-Circuit Protection: Safeguards against excessive current draw, thereby protecting the circuit from damage.
6. SOT-23 Package: Offers a compact footprint for space-constrained designs, suitable for surface-mount technology.
7. Low Quiescent Current: Minimizes power consumption when the device is in idle mode, enhancing battery life in portable devices.
These features make the LM3480IM3-5.0 a reliable choice for power regulation in various applications, particularly in compact and efficient designs.

Pinout

The LM3480IM3-5.0 is a voltage regulator with a 3-pin configuration. It is part of the LM3480 series, designed for fixed output voltage regulation. The specific version, LM3480IM3-5.0, provides a fixed output voltage of 5.0V. Here is the pin configuration:
1. Pin 1 (Input): This pin is where the input voltage is supplied to the regulator. It should be connected to the power source.
2. Pin 2 (Ground): This pin is connected to the ground or return path of the circuit.
3. Pin 3 (Output): This pin provides the regulated output voltage of 5.0V.
The LM3480IM3-5.0 is commonly used in various applications where a stable 5.0V power supply is needed, and it typically supports low dropout voltage and efficient power regulation. It is suitable for small, compact designs due to its minimal pin requirement and ease of use.

Manufacturer

The LM3480IM3-5.0 is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and produces a wide range of semiconductor products, including integrated circuits and analog chips, for various electronic applications. The company serves diverse markets, including automotive, industrial, consumer electronics, and communications equipment. Known for its innovation and extensive portfolio, Texas Instruments plays a key role in advancing electronics technology.

Application

The LM3480IM3-5.0 is a fixed-output linear voltage regulator commonly used in various applications. Its primary usage areas include:
1. Consumer Electronics: Powers microcontrollers and other low-power devices.
2. Industrial Equipment: Provides stable voltage for sensors and control circuits.
3. Telecommunications: Utilized in modems and routers for regulated power supply.
4. Automotive: Supports low-power automotive electronics.
5. Portable Devices: Powers battery-operated gadgets due to its low dropout voltage.
6. Instrumentation: Ensures reliable voltage in measurement and testing tools.
7. Embedded Systems: Ideal for powering logic circuits and small processors.
These applications benefit from the LM3480IM3-5.0's reliability, low noise, and ease of use.

Package

The LM3480IM3-5.0 is a linear voltage regulator packaged in a SOT-23 form factor. It is designed for compact applications, providing a fixed output voltage of 5.0 volts. The SOT-23 package is small, surface-mountable, and is commonly used for space-constrained circuit board designs.

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