Texas Instruments

LMR36501P3RPER

LMR36501P3RPER Description

The LMR36501P3RPER is a high-performance buck regulator designed by Texas Instruments, tailored for applications requiring efficient power management. This IC features a synchronous rectifier, ensuring high efficiency across a wide range of operating conditions. It is designed to deliver a maximum output current of 100mA with an adjustable output voltage range from 1V to 16V, making it highly versatile for various electronic systems.

The LMR36501P3RPER operates with an input voltage range of 3.6V to 65V, providing robust performance in diverse environments. Its switching frequency can be adjusted between 200kHz and 2.2MHz, allowing designers to optimize for size, efficiency, and electromagnetic interference (EMI). The regulator is housed in a surface-mount 9VQFN package, making it suitable for compact designs and easy integration into modern electronic circuits.

LMR36501P3RPER Features

• Synchronous Rectifier: The inclusion of a synchronous rectifier enhances efficiency, particularly at higher load currents, reducing power loss and improving overall system performance.
• Adjustable Output Voltage: With an output voltage range from 1V to 16V, the LMR36501P3RPER offers flexibility to meet the specific needs of various applications, from low-power sensors to higher voltage systems.
• Wide Input Voltage Range: The regulator can operate from 3.6V to 65V, making it suitable for a broad range of input sources, including batteries and unregulated power supplies.
• High Switching Frequency: The adjustable switching frequency of 200kHz to 2.2MHz allows for optimization of the regulator's performance, balancing efficiency and solution size.
• Surface-Mount Packaging: The 9VQFN package ensures a compact footprint, ideal for space-constrained designs and easy integration into printed circuit boards (PCBs).
• Compliance and Reliability: The LMR36501P3RPER is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. The moisture sensitivity level (MSL) of 2 (1 year) further enhances its reliability in various environmental conditions.

LMR36501P3RPER Applications

The LMR36501P3RPER is well-suited for a variety of applications requiring efficient power conversion and management. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where compact size and high efficiency are crucial.
• Industrial Equipment: Suitable for industrial sensors and control systems that require reliable power management across a wide input voltage range.
• Telecommunications: Can be used in base stations and networking equipment, where high efficiency and robust performance are essential.
• Automotive Applications: Given its wide input voltage range and high efficiency, the LMR36501P3RPER is suitable for automotive electronics, including infotainment systems and electronic control units (ECUs).

Conclusion of LMR36501P3RPER

The LMR36501P3RPER from Texas Instruments stands out as a versatile and efficient buck regulator, offering a combination of high performance and flexibility. Its wide input voltage range, adjustable output voltage, and synchronous rectifier make it an excellent choice for a variety of applications. The compact surface-mount package and compliance with environmental standards further enhance its appeal for modern electronic designs. Whether used in consumer electronics, industrial systems, or automotive applications, the LMR36501P3RPER delivers reliable power management with minimal footprint, making it a valuable component in any design.