STMicroelectronics L78L08ACD13TR Voltage Regulator

The L78L08ACD13TR is a high-quality, fixed output voltage regulator from STMicroelectronics, designed to offer a stable 8V output voltage. This regulator is part of the L78L series, which is renowned for its reliability and efficiency in a variety of electronic applications. With its compact surface-mount DPAK (TO-252) package, the L78L08ACD13TR is suitable for high-density circuit board designs where space is at a premium.

Key Features:

• Output Voltage: The device provides a fixed output voltage of 8V, which is ideal for powering a wide range of electronic circuits that require a stable supply voltage.
• Output Current: It can deliver up to 100 mA of output current, making it suitable for low power applications such as small electronic devices and microcontrollers.
• Thermal Overload Protection: The L78L08ACD13TR is equipped with thermal overload protection that shuts down the regulator if the operating temperature exceeds safe limits, thereby preventing damage to the device.
• Short Circuit Protection: In the event of a short circuit, the regulator includes a protection mechanism that limits the current to a safe level until the fault condition is resolved.
• Low Dropout Voltage: This regulator has a low dropout voltage, which ensures efficient operation even when the input voltage is close to the output voltage, thus conserving power and extending battery life in portable applications.
• Package: The DPAK (TO-252) package allows for efficient heat dissipation and is well-suited for automated assembly processes, making it a popular choice for mass-produced electronics.

Applications:

• The L78L08ACD13TR is commonly used in consumer electronics, such as audio and video equipment, where a consistent 8V power supply is necessary.
• It is also suitable for industrial instruments and automation systems that require reliable voltage regulation.
• Additionally, this regulator can be found in battery-powered devices, where power efficiency is crucial.

STMicroelectronics' commitment to quality and performance is evident in the L78L08ACD13TR voltage regulator. It is a versatile component that ensures stable operation in various electronic circuits, making it a trusted choice for engineers and designers alike.