Texas Instruments UA78L08ACPK Linear Voltage Regulator

The UA78L08ACPK from Texas Instruments is a fixed-voltage integrated-circuit voltage regulator designed to offer a stable 8V output from an input voltage range typically up to 20V. This device is part of the 78Lxx series, known for their reliability and ease of use in a wide array of electronic applications, including but not limited to consumer electronics, power management systems, and industrial controls.

With a modest output current capability of 100mA, the UA78L08ACPK is well-suited for low power applications where a regulated output is required. The device ensures a high level of performance with features such as thermal overload protection and short-circuit current limiting, which contribute to the safety and longevity of both the regulator and the electronic system it is integrated into.

The UA78L08ACPK comes in a TO-92 package, a small, through-hole mounting package that is popular in low-power applications due to its compact size and ease of installation. The three-pin configuration is straightforward, with an input pin, output pin, and ground pin, making it simple for designers and hobbyists to incorporate into their circuits without the need for complex wiring or additional components.

Key features of the UA78L08ACPK include:

• Fixed 8V output voltage
• Up to 100mA output current
• Input voltage range up to 20V
• Thermal overload protection
• Short-circuit current limiting
• TO-92 package for easy implementation

Whether you're designing a simple power supply for a microcontroller or looking to add a reliable voltage regulator to a more complex system, the UA78L08ACPK by Texas Instruments is an excellent choice for ensuring a stable power supply. Its robust design and protective features make it a dependable component for a wide range of electronic projects.

For more detailed specifications and application notes, designers and engineers are encouraged to consult the official Texas Instruments datasheets and product guides to ensure proper usage and optimal performance of the UA78L08ACPK voltage regulator in their projects.