Allegro MicroSystems

A8586KLJTR-T  

DC Switching Voltage Regulators

A8586KLJTR-T Description

The A8586KLJTR-T is a high-performance buck regulator designed for automotive applications, offering adjustable output voltage and a wide input voltage range. Manufactured by Allegro MicroSystems, this IC is part of the DC Switching Voltage Regulators category and is packaged in a surface-mount 8SOIC format with a tape & reel (TR) option. The A8586KLJTR-T supports an input voltage range from 3.8V to 36V and can deliver a maximum output current of 3.5A. Its output voltage is adjustable from 0.8V to 30V, making it highly versatile for various power management needs.

A8586KLJTR-T Features

• Adjustable Output Voltage: The A8586KLJTR-T provides an adjustable output voltage range from 0.8V to 30V, allowing for flexibility in power supply design.
• Wide Input Voltage Range: With an input voltage range of 3.8V to 36V, this regulator is suitable for a variety of automotive applications where voltage levels can vary significantly.
• High Output Current: Capable of delivering up to 3.5A of output current, the A8586KLJTR-T is well-suited for high-power applications.
• Positive Output Configuration: The regulator features a positive output configuration, ensuring stable and reliable power delivery.
• Switching Frequency Range: The A8586KLJTR-T operates within a switching frequency range of 200kHz to 4MHz, enabling efficient power conversion and reduced component size.
• Automotive Grade: Certified for automotive use, the A8586KLJTR-T meets stringent reliability and performance standards required for automotive electronics.
• Compliance and Safety: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety regulations.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the A8586KLJTR-T is suitable for environments with moderate humidity levels.

A8586KLJTR-T Applications

The A8586KLJTR-T is ideal for a range of automotive applications where high efficiency and reliability are paramount. Specific use cases include:

• Automotive Electronics: Suitable for powering various electronic systems in vehicles, such as infotainment systems, advanced driver assistance systems (ADAS), and electronic control units (ECUs).
• Power Management: Ideal for applications requiring efficient power conversion and management, such as battery management systems and power distribution modules.
• High-Current Applications: Perfect for systems that require high current delivery, ensuring stable power supply even under demanding conditions.

Conclusion of A8586KLJTR-T

The A8586KLJTR-T from Allegro MicroSystems is a robust and versatile buck regulator designed to meet the demanding requirements of automotive applications. Its wide input voltage range, adjustable output voltage, and high output current capability make it a reliable choice for power management in various automotive systems. The regulator's compliance with environmental and safety standards, along with its automotive-grade certification, ensures it meets the highest industry standards. Whether used in infotainment systems, ADAS, or other high-current applications, the A8586KLJTR-T offers superior performance and reliability, making it a standout choice in the market.

A8586KLJTR-T Documents

Download datasheets and manufacturer documentation for A8586KLJTR-T