L79L05ACD13TR

The L79L05ACD13TR is a three-terminal, low current, negative voltage regulator integrated circuit. It is designed to provide a fixed output voltage of -5V with a current output capability of up to 100mA. This component is part of the L79 series of voltage regulators, which are commonly used in electronic circuits to stabilize voltage levels, especially in applications requiring small current and negative voltage regulation.
The L79L05ACD13TR is typically used in battery-powered devices, small power supplies, and other electronic circuits where space is limited. It features internal current limiting, thermal shutdown, and safe area compensation, ensuring protection against overload conditions. The package type for this particular model is often a DPAK, which is suitable for surface mounting on printed circuit boards (PCBs).
Applications for the L79L05ACD13TR include telecommunications, industrial equipment, and consumer electronics where consistent and reliable voltage regulation is crucial. Its compact size, combined with efficient performance in regulating negative voltage, makes it a popular choice for engineers and designers working with low-power electronic applications.

The L79L05ACD13TR is a low-dropout (LDO) linear voltage regulator. Key features include:
1. Output Voltage: It provides a fixed output voltage of 5V.
2. Output Current: It can deliver a continuous output current of up to 100mA.
3. Dropout Voltage: It has a low dropout voltage, typically around 0.5V.
4. Thermal Protection: The device includes thermal shutdown to protect against overheating.
5. Short-Circuit Protection: Built-in short-circuit protection ensures the regulator does not get damaged during fault conditions.
6. Operating Temperature: It operates within a wide temperature range, typically from -40°C to +125°C.
7. Packaging: The component is often available in a compact SO-8 surface-mount package.
8. Stability: Designed to be stable with low equivalent series resistance (ESR) capacitors, which simplifies the selection of external components and ensures stable operation across different load conditions.
9. Applications: Suitable for use in consumer electronics, industrial applications, and any system requiring a regulated 5V power supply.
These features make the L79L05ACD13TR ideal for compact, low-power electronic devices that require reliable voltage regulation.

The L79L05ACD13TR is typically provided in a surface-mount package type known as SO-8 or SOIC-8. This package is a small outline integrated circuit with 8 pins, commonly used for mounting on printed circuit boards (PCBs) in various electronic applications.

The L79L05ACD13TR is a negative voltage regulator from the L79L series produced by STMicroelectronics. It has a pin count of 3. The primary function of this component is to provide a fixed output voltage of -5V from a higher negative input voltage. It is commonly used in applications requiring a stable, regulated negative voltage supply.
The three pins of the L79L05ACD13TR are typically configured as follows:
1. Input (Vin): This is the pin where the unregulated negative input voltage is supplied.
2. Ground (GND): This pin is connected to the system ground.
3. Output (Vout): This pin provides the regulated negative output voltage of -5V.
The device is designed for applications with low current requirements, making it suitable for small, low-power electronic devices.

The L79L05ACD13TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, manufactures, and markets a wide range of semiconductor products, including integrated circuits and discrete devices. It serves various markets, including automotive, industrial, personal electronics, communications equipment, and computers. The company is known for its innovation in technology and its focus on energy-efficient products.

The L79L05ACD13TR is a voltage regulator used in various applications requiring stable and reliable power supply. Its primary application areas include consumer electronics, telecommunications equipment, industrial control systems, and automotive electronics. It is particularly useful in systems where a consistent 5V power output is necessary, such as powering microcontrollers, sensors, and other low-power digital circuits. Its compact size makes it ideal for use in portable and space-constrained devices.

The L79L05ACD13TR is a negative voltage regulator. Equivalent products include:
1. LM79L05ACZ - by Texas Instruments
2. MC79L05ACD - by ON Semiconductor
3. KA79L05AC - by Fairchild Semiconductor (now part of ON Semiconductor)
4. UA79L05ACPK - by Texas Instruments
Ensure compatibility by checking the datasheet specifications before substituting.