The ON Semiconductor KA79L05ADTF is a fixed negative-voltage regulator designed to offer a consistent -5V output for a wide range of electronic applications. This component is an essential part of any power supply circuit where a stable and reliable negative voltage is crucial.

Key Features:

• Output Voltage: The device provides a fixed output of -5V, which is ideal for various electronic circuits that require a negative voltage rail.
• Output Current: It can deliver up to 100mA of output current, making it suitable for low-power applications.
• Thermal Overload Protection: The KA79L05ADTF is equipped with thermal overload protection that shuts down the device to prevent damage when operating temperatures exceed safe limits.
• Short Circuit Protection: Built-in short circuit protection ensures that the device and the circuit it is part of are safeguarded against potential damage from short circuits.
• TO-252 Package: The regulator comes in a TO-252 (DPAK) surface-mount package, which is widely used and suitable for automated assembly processes.
• Low Quiescent Current: The low dropout voltage and quiescent current make it an energy-efficient choice for battery-powered devices.

Applications:

The KA79L05ADTF voltage regulator from ON Semiconductor is versatile and can be used in a variety of applications, including:

• Consumer Electronics
• Power Management Circuits
• Portable Devices
• Telecommunication Systems
• Negative Voltage Generation for Operational Amplifiers and Sensors

With its robust design and reliable performance, the KA79L05ADTF from ON Semiconductor is the go-to choice for engineers and designers looking for a negative voltage regulator that can deliver consistent performance over a wide range of operating conditions.