ON Semiconductor LM317BD2TG Adjustable Voltage Regulator

The LM317BD2TG from ON Semiconductor is a versatile and widely-used adjustable voltage regulator that offers an output voltage range from 1.25V to 37V. It is designed to accommodate a diverse range of applications, including variable power supplies, motor control, and battery chargers. This regulator is capable of delivering up to 1.5A of load current with an output voltage that can be set by two external resistors.

Key Features:

• Output Voltage Range: Adjustable from 1.25V to 37V, which allows for a wide range of applications and custom voltage settings.
• Load Current: Capable of supplying 1.5A of current, making it suitable for a variety of moderate to high power requirements.
• Output Voltage Tolerance: Precise voltage regulation with a tolerance of ±1% over line and load variations, ensuring a stable output under different conditions.
• Thermal Overload Protection: Integrated thermal overload protection safeguards the device and the load from damage due to excessive power dissipation.
• Safe Area Compensation: Internal safe area compensation ensures that the regulator remains stable and operational even under varying load conditions.
• Package: Available in a TO-263 package, which is suitable for surface-mount technology (SMT) and offers good thermal performance.

Applications:

• Adjustable power supplies
• Battery chargers
• Motor control systems
• LED drivers
• Lab and test equipment

The LM317BD2TG's robust design and ease of use make it an excellent choice for both hobbyists and professional engineers seeking a reliable voltage regulation solution. Its ability to operate with a wide input voltage range and provide a stable, adjustable output makes it incredibly versatile for designing power supply circuits. ON Semiconductor's commitment to quality ensures that this voltage regulator is a dependable component for any project requiring precise voltage control.