L78L08ABD13TR

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L78L08ABD13TR

IC REG LINEAR 8V 100MA 8SO

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 30V
Voltage-Output(Min/Fixed) 8V
Current-Output 100mA
Current-Quiescent(Iq) 5.5 mA
Current-Supply(Max) 6 mA
PSRR 45dB (120Hz)
ProtectionFeatures Over Current, Over Temperature, Short Circuit
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Descripción general

Description

The L78L08ABD13TR is a monolithic linear voltage regulator from STMicroelectronics. It is designed to provide a stable output voltage of 8V with a maximum output current of 100mA. This component is commonly used in electronic circuits to ensure precise voltage regulation, protecting sensitive components from fluctuations in supply voltage.
Key features of the L78L08ABD13TR include internal short-circuit current limiting, thermal shut down for overload protection, and a safe operating area compensation. These features enhance the reliability and safety of applications using this regulator.
The device is housed in a compact SOT-89 package, making it suitable for use in space-constrained applications. Its input voltage can range from 11V to 30V, allowing flexibility in various power supply configurations.
Typical applications for the L78L08ABD13TR include powering microcontrollers, sensors, and other low-power devices in consumer electronics, automotive, and industrial sectors. Its ease of use and robust protection features make it a popular choice for maintaining stable voltage in a wide array of electronic designs.

Features

The L78L08ABD13TR is a low-dropout linear voltage regulator by STMicroelectronics. It is designed to provide a fixed output voltage of 8V with a maximum output current of 100 mA. Key features include:
1. Low Dropout Voltage: It has a low dropout voltage, allowing it to maintain regulation with a small difference between input and output voltages.
2. Thermal Protection: The regulator includes built-in thermal protection to prevent damage from overheating.
3. Short-Circuit Protection: It has internal short-circuit current limiting to protect against output short-circuits.
4. Stability: It ensures stable operation with a wide range of output capacitors, making it versatile for various applications.
5. Compact Package: The device is available in a small SOT-89 surface-mount package, making it suitable for space-constrained applications.
6. Low Quiescent Current: It features low quiescent current, which helps extend battery life in portable applications.
These characteristics make the L78L08ABD13TR suitable for use in consumer electronics, industrial applications, and anywhere a stable 8V power supply is required.

Package

The L78L08ABD13TR is a voltage regulator with a SOT-89 package type. This package is a small, surface-mount form used for low-power applications, offering efficient thermal performance and compact size for space-constrained designs.

Pinout

The L78L08ABD13TR is a voltage regulator with a three-pin configuration. It is part of the L78Lxx series of positive voltage regulators. The main function of this device is to provide a stable 8V output voltage from a higher input voltage, with a maximum output current of 100 mA. The pins are typically configured as follows:
1. Input (Vin): This pin receives the unregulated input voltage.
2. Ground (GND): This is the common ground pin for both the input and output.
3. Output (Vout): This pin provides the regulated 8V output voltage.
These regulators are commonly used in a variety of applications to ensure a stable voltage supply for circuits. The L78L08ABD13TR includes features such as internal current limiting and thermal shutdown to protect against overload and overheating.

Manufacturer

The L78L08ABD13TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products and solutions. The company serves various industries, including automotive, industrial, personal electronics, communications equipment, and computer peripherals. STMicroelectronics is known for its innovation and expertise in providing advanced integrated circuits and discrete devices that enable smarter, more energy-efficient products.

Application

The L78L08ABD13TR is a low-dropout voltage regulator designed for use in various applications requiring a stable and regulated output voltage. Typical application areas include:
1. Consumer electronics for power management, ensuring stable voltage for components.
2. Battery-powered devices where low power consumption is crucial.
3. Telecommunications equipment for consistent power supply.
4. Industrial automation systems for reliable electronic operations.
5. Automotive electronics to stabilize voltage for onboard systems.
Its small size and efficiency make it suitable for use in compact and portable devices.

Equivalent

The L78L08ABD13TR is a voltage regulator. Equivalent products include:
1. LM78L08 by Texas Instruments
2. MC78L08 by ON Semiconductor
3. KA78L08 by Fairchild Semiconductor
4. UA78L08 by STMicroelectronics
These equivalents offer similar voltage regulation, output voltage, and current ratings. Always check the datasheets for compatibility with your specific application.

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