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L6986F

L6986F Description

The L6986F is a high-performance DC switching voltage regulator designed by STMicroelectronics. This regulator is part of the L6986 family and offers an adjustable output voltage, making it highly versatile for a wide range of applications. It features a maximum input voltage of 38V and a minimum input voltage of 4V, providing a broad operating range. The L6986F is capable of delivering up to 2A of output current, ensuring robust power delivery for demanding applications. Its output configuration is positive, and it supports a switching frequency range from 250kHz to 2MHz, allowing for optimization of efficiency and performance.

The regulator is housed in a surface-mount 16HTSSOP package, making it suitable for compact designs. It includes a synchronous rectifier, which enhances efficiency and reduces power loss. The L6986F is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental standards. With a moisture sensitivity level (MSL) of 3 (168 hours), it is well-suited for various manufacturing processes. The regulator supports a buck topology and has a single output, with an adjustable output voltage range from 0.85V to 38V.

L6986F Features

• Adjustable Output Voltage: The L6986F offers an adjustable output voltage range from 0.85V to 38V, providing flexibility for various power requirements.
• Wide Input Voltage Range: With an input voltage range of 4V to 38V, the regulator can operate across a broad spectrum of input conditions.
• High Output Current: Capable of delivering up to 2A of output current, ensuring reliable power delivery for demanding applications.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power loss, making it ideal for high-efficiency designs.
• Broad Switching Frequency Range: The regulator supports a switching frequency range from 250kHz to 2MHz, allowing for optimization of efficiency and performance.
• Surface-Mount Packaging: The 16HTSSOP package is suitable for compact designs, making it ideal for space-constrained applications.
• Environmental Compliance: The L6986F is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the regulator is well-suited for various manufacturing processes.

L6986F Applications

The L6986F is ideal for a variety of applications due to its high efficiency, wide input voltage range, and adjustable output voltage. Some specific use cases include:

• Power Supplies: Ideal for designing efficient power supplies in various electronic systems.
• Consumer Electronics: Suitable for applications requiring high efficiency and compact design, such as smartphones, tablets, and laptops.
• Industrial Equipment: The broad input voltage range and high output current make it suitable for industrial applications where robust power delivery is essential.
• Telecommunications: The regulator's efficiency and performance make it suitable for telecom equipment that requires reliable power management.
• Automotive Electronics: The wide input voltage range and high efficiency make it suitable for automotive applications where power management is critical.

Conclusion of L6986F

The L6986F from STMicroelectronics is a versatile and high-performance DC switching voltage regulator that offers adjustable output voltage, a wide input voltage range, and high output current. Its synchronous rectification and broad switching frequency range enhance efficiency and performance, making it ideal for a variety of applications. The regulator's environmental compliance and surface-mount packaging further enhance its suitability for modern electronic designs. Whether used in power supplies, consumer electronics, industrial equipment, telecommunications, or automotive electronics, the L6986F provides reliable and efficient power management.