Allegro MicroSystems

A8654KLPTR-T  

DC Switching Voltage Regulators

A8654KLPTR-T Description

The A8654KLPTR-T is a high-performance, adjustable buck regulator designed by Allegro MicroSystems, a leading manufacturer in the field of power management integrated circuits (PMICs). This IC offers a wide input voltage range from 4V to 36V and can deliver up to 3A of output current, making it suitable for a variety of applications requiring efficient power conversion. The regulator features a positive output configuration with an adjustable output voltage starting from 0.8V up to 36V, providing flexibility in system design.

A8654KLPTR-T Features

• Adjustable Output Voltage: The A8654KLPTR-T provides an adjustable output voltage ranging from 0.8V to 36V, allowing designers to optimize the regulator for specific load requirements.
• Wide Input Voltage Range: With an input voltage range of 4V to 36V, this regulator can handle a broad spectrum of input sources, enhancing its versatility.
• High Output Current: Capable of delivering up to 3A of output current, the A8654KLPTR-T is suitable for applications requiring high power delivery.
• Synchronous Rectification: The inclusion of synchronous rectification ensures high efficiency and reduced power loss, making it ideal for applications where power efficiency is critical.
• Switching Frequency Range: The regulator operates within a switching frequency range of 100kHz to 2MHz, allowing for optimization of efficiency and size of external components.
• Surface Mount Technology: The A8654KLPTR-T is available in a surface mount package (Tape & Reel), facilitating easy integration into compact designs.
• Compliance and Reliability: The product is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. Additionally, it has a moisture sensitivity level (MSL) of 2 (1 Year), enhancing its reliability in various environmental conditions.

A8654KLPTR-T Applications

The A8654KLPTR-T is ideal for applications that require efficient power conversion and high current delivery. Some specific use cases include:

• Automotive Electronics: The wide input voltage range and high current capability make it suitable for automotive applications where power supply stability and efficiency are crucial.
• Industrial Control Systems: The regulator’s ability to handle a wide range of input voltages and deliver high current makes it ideal for industrial control systems that require robust and reliable power management.
• Telecommunications: The A8654KLPTR-T can be used in telecom equipment where efficient power conversion and high current delivery are necessary for stable operation.
• Consumer Electronics: Its compact size and high efficiency make it suitable for consumer electronics that require efficient power management in a small form factor.

Conclusion of A8654KLPTR-T

The A8654KLPTR-T from Allegro MicroSystems stands out as a versatile and efficient buck regulator, offering adjustable output voltage, wide input voltage range, and high output current. Its synchronous rectification and broad switching frequency range ensure high efficiency and flexibility in design. The product’s compliance with environmental and regulatory standards, along with its reliability in various conditions, make it a reliable choice for power management in automotive, industrial, telecom, and consumer electronics applications.

A8654KLPTR-T Documents

Download datasheets and manufacturer documentation for A8654KLPTR-T

Datasheets :

A8654      

PCN Packaging :

Tape Change 27/Jan/2023      

HTML Datasheet :

A8654