STMicroelectronics

L5983TR

L5983TR Description

The L5983TR is a high-performance, adjustable output, buck DC switching voltage regulator from STMicroelectronics. This IC is designed to provide a stable and efficient power supply for various electronic devices. With a wide input voltage range of 2.9V to 18V and an output voltage range of 0.6V to 18V, the L5983TR can be used in a variety of applications. It features a maximum output current of 1.5A, making it suitable for powering high-current loads.

L5983TR Features

• Adjustable Output Voltage: The L5983TR offers an adjustable output voltage, allowing for precise control over the power supply to the connected devices.
• Wide Input Voltage Range: With an input voltage range of 2.9V to 18V, the L5983TR can be used in various power supply scenarios.
• High Output Current: Capable of delivering up to 1.5A, the L5983TR is suitable for powering high-current loads.
• High-Frequency Switching: The L5983TR operates at a switching frequency between 250kHz and 1MHz, allowing for compact and efficient designs.
• Positive Output Configuration: The L5983TR provides a positive output voltage, making it ideal for applications requiring a positive voltage supply.
• RoHS Compliance: The L5983TR is compliant with the RoHS3 directive, ensuring environmental safety and sustainability.
• REACH Unaffected: The L5983TR is not affected by the REACH regulation, ensuring uninterrupted supply and usage.

L5983TR Applications

The L5983TR is ideal for a wide range of applications, including:

1. Portable Electronics: Due to its wide input voltage range and high output current, the L5983TR is suitable for powering portable devices such as smartphones, tablets, and wearables.
2. Industrial Control Systems: The L5983TR can be used in industrial control systems that require a stable and efficient power supply.
3. Automotive Applications: The L5983TR can be used in automotive applications where a wide input voltage range and high output current are required.
4. Telecommunications: The L5983TR can be used in telecommunications equipment that requires a stable and efficient power supply.

Conclusion of L5983TR

The L5983TR from STMicroelectronics is a versatile and high-performance buck DC switching voltage regulator. Its adjustable output voltage, wide input voltage range, and high output current make it suitable for a variety of applications. With its RoHS compliance and REACH unaffected status, the L5983TR is an environmentally friendly and reliable choice for power supply solutions. Its unique features and advantages over similar models make it an ideal choice for various electronic devices and systems.