The NCV317BTG from ON Semiconductor is a highly robust and efficient linear voltage regulator designed to provide a stable power supply in a variety of electronic applications. This device is particularly well-suited for automotive environments, where reliable performance under harsh conditions is a must.

Key Features

• Output Voltage: The regulator delivers a fixed output voltage that can be set from 1.2V to 37V with external resistors, providing flexibility for different circuit requirements.
• Output Current: It offers a high output current of up to 1.5A, making it capable of powering a wide range of devices.
• Thermal Overload Protection: The NCV317BTG is equipped with internal thermal overload protection that safeguards the device and the system it powers from damage due to overheating.
• Short Circuit Protection: In the event of a short circuit, the regulator automatically shuts down to protect the circuitry.
• Output Transistor Safe-Area Compensation: This feature prevents the output transistor from being damaged by high load conditions.
• Automotive Qualification: The device is qualified for automotive applications, complying with the rigorous standards required for such components.

Applications

The NCV317BTG is versatile and can be used in various applications, including:

• Automotive electronics
• Power supplies for battery-operated devices
• Post-regulation for switching supplies
• High-current regulator configurations

Package and Reliability

The voltage regulator is available in a TO-220 package, which is known for its durability and excellent heat dissipation properties. The device's robust design ensures long-term reliability, crucial for automotive and industrial applications where maintenance access may be limited or challenging.

The NCV317BTG from ON Semiconductor represents a combination of performance, flexibility, and reliability, making it an excellent choice for designers looking to create stable and durable power supply solutions in demanding environments.