TA78L05F

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TA78L05F

+Nomenclature

Toshiba

  • FabricantToshiba

  • Pièce fabricant #TA78L05F

  • En stock7650

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Présentation

Description

The TA78L05F is a low-dropout voltage regulator designed by Toshiba. It provides a stable 5V output voltage with a maximum output current of 100 mA. This regulator is commonly used in applications requiring a reliable and consistent voltage supply for low-power devices. Key features of the TA78L05F include built-in overcurrent protection, thermal shutdown, and low quiescent current, making it efficient and safe for various electronic circuits.
The device is typically housed in a small package, such as the TO-92 or SOT-89, which makes it suitable for space-constrained designs. Its input voltage range generally extends up to 30V, allowing it to handle a wide range of input sources. The TA78L05F is widely used in consumer electronics, communication devices, and automotive applications due to its robust performance and cost-effectiveness. It is important to consult the datasheet for detailed specifications and use conditions to ensure optimal performance and reliability in your specific application.

Equivalent

The TA78L05F is a 5V, 100mA voltage regulator. Equivalent products include the LM78L05, MC78L05, and L78L05 series. These regulators are commonly available from manufacturers like Texas Instruments, ON Semiconductor, and STMicroelectronics. They all offer similar voltage regulation capabilities and package options, making them suitable replacements in most applications where a TA78L05F is used. Always check the datasheet for pin compatibility and specific electrical characteristics before replacing it in a circuit.

Features

The TA78L05F is a fixed-output, low-dropout (LDO) voltage regulator. Here are its key features:
1. Output Voltage: It provides a stable 5V output.
2. Input Voltage Range: The acceptable input voltage range is usually higher than the output, typically up to 30V.
3. Output Current: It can supply a current up to 100 mA.
4. Low Dropout: The regulator features a low voltage drop between the input and output.
5. Thermal Protection: Built-in thermal protection prevents overheating.
6. Short-Circuit Protection: It includes protection against short circuits, enhancing reliability.
7. Package Type: The TA78L05F is commonly available in a compact, space-saving surface-mount package.
8. Applications: It’s ideal for use in battery-powered devices, consumer electronics, and other applications requiring a stable 5V supply.
These features make the TA78L05F a versatile component for power regulation in electronic circuits.

Pinout

The TA78L05F is a three-terminal voltage regulator with a fixed output voltage of 5V. It is commonly used to provide a regulated output voltage for various electronic applications. The device typically comes in a 3-pin package, such as SOT-89 or TO-92, which includes:
1. Input (Vin): This pin receives the unregulated input voltage. It must be higher than the desired output voltage to ensure proper regulation.
2. Ground (GND): This pin is connected to the ground of the circuit and serves as a reference point for the input and output voltages.
3. Output (Vout): This pin provides the regulated 5V output. It can supply a limited current, typically up to 100 mA, depending on the specific variant and package.
The TA78L05F is widely used in low-power applications for its simplicity, reliability, and ease of use.

Manufacturer

The TA78L05F is manufactured by Toshiba Corporation. Toshiba is a multinational conglomerate based in Japan, known for its diversified products and services. It operates in various sectors, including electronics, semiconductors, consumer products, and electrical equipment. Toshiba is recognized for its innovations in technology and contributions to the development of a wide range of electronic components and devices.

Application

The TA78L05F is a voltage regulator commonly used in various electronic applications. Its primary application area is in power supply circuits where it provides a stable 5V output from higher voltage inputs. It is widely used in microcontroller-based projects, consumer electronics, communication devices, and automotive electronics to ensure consistent voltage levels for sensitive components. Additionally, it finds application in battery-powered devices where voltage regulation is crucial for battery life and performance. Its compact size and reliable performance make it suitable for space-constrained designs and portable devices.

Package

The TA78L05F is a voltage regulator integrated circuit, and it typically comes in a surface-mount package known as the SOT-89.

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