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LM285Z-1.2RAG

The LM285Z-1.2RAG is a voltage regulator integrated circuit (IC) manufactured by ON Semiconductor. It is a member of the LM series of linear voltage regulators, which are designed to provide stable and precise output voltages for a wide range of applications.

Description:

The LM285Z-1.2RAG is a 3-terminal, positive voltage regulator with an adjustable output voltage. It features a fixed 1.2V reference, and the output voltage can be adjusted by connecting an external resistor network between the output and the adjustment terminal. The device is available in a TO-220 package, which is suitable for both through-hole and surface-mount applications.

Features:

1. Adjustable output voltage: The output voltage can be adjusted by connecting an external resistor network, allowing for customization to specific application requirements.
2. Fixed 1.2V reference: The internal reference voltage is fixed at 1.2V, providing a stable and precise voltage reference for the output.
3. Low dropout voltage: The LM285Z-1.2RAG has a low dropout voltage, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
4. Thermal protection: The device features thermal shutdown protection, which helps prevent damage due to overheating.
5. High input voltage range: It can accept input voltages up to 40V, making it suitable for a wide range of power supply applications.

Applications:

1. Power supply regulation: The LM285Z-1.2RAG can be used to provide a stable and precise output voltage for various electronic devices and systems.
2. Battery-powered devices: It can be used to regulate the voltage supplied to battery-powered devices, ensuring consistent performance and extending battery life.
3. Industrial control systems: The LM285Z-1.2RAG can be used in industrial control systems to provide stable voltages for microcontrollers, sensors, and other components.
4. Test and measurement equipment: The device can be used in test and measurement equipment to provide a stable reference voltage for accurate and reliable measurements.
5. Telecommunication equipment: It can be used in telecommunication equipment to provide stable voltages for signal processing and transmission components.

In summary, the LM285Z-1.2RAG is a versatile and reliable voltage regulator IC that offers adjustable output voltage, low dropout voltage, and thermal protection. It is suitable for a wide range of applications, including power supply regulation, battery-powered devices, industrial control systems, test and measurement equipment, and telecommunication equipment.