Texas Instruments

LM25010MH  

DC Switching Voltage Regulators

LM25010MH Description

The LM25010MH is a high-performance, adjustable output buck regulator designed by Texas Instruments, a leading manufacturer in the electronics industry. This power management integrated circuit (PMIC) is part of the Power Management category and is housed in a 14-pin High-Temperature Small Outline Package (HTSSOP). The LM25010MH is designed to provide a stable and efficient power supply solution for a variety of electronic applications. It features an adjustable output voltage ranging from 2.5V to 37V, making it highly versatile for different power requirements. The regulator supports an input voltage range of 6V to 42V, ensuring compatibility with a wide array of power sources. With a maximum output current of 1A, the LM25010MH is capable of delivering sufficient power to drive various electronic loads.

LM25010MH Features

• Adjustable Output Voltage: The LM25010MH offers an adjustable output voltage range from 2.5V to 37V, providing flexibility to meet diverse power needs.
• Wide Input Voltage Range: It supports an input voltage range of 6V to 42V, making it suitable for applications with varying input power sources.
• High Efficiency Buck Topology: Utilizing a buck topology, the regulator achieves high efficiency and minimal power loss, which is crucial for energy-sensitive applications.
• Switching Frequency Range: The LM25010MH operates within a switching frequency range of 100kHz to 1MHz, allowing for optimized performance and reduced component size.
• Surface Mount Technology: The surface mount package type ensures ease of integration into compact and high-density PCB designs.
• Positive Output Configuration: The regulator provides a positive output configuration, which is commonly required in most electronic systems.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (Unlimited), the LM25010MH is suitable for a wide range of environmental conditions without the need for special handling.
• REACH Compliance: The product is REACH unaffected, ensuring compliance with environmental and safety regulations.

LM25010MH Applications

The LM25010MH is ideal for a variety of applications where efficient power conversion and flexibility are required. Some specific use cases include:

• Industrial Equipment: Providing stable power to control boards, sensors, and actuators in industrial automation systems.
• Telecommunications: Supplying power to base stations, repeaters, and other telecom equipment where reliability and efficiency are paramount.
• Automotive Electronics: Powering electronic control units (ECUs), infotainment systems, and other automotive electronics that require robust power solutions.
• Consumer Electronics: Used in high-end consumer devices such as gaming consoles, smart TVs, and home automation systems where high efficiency and compact design are essential.
• Medical Devices: Ensuring reliable power supply to medical equipment such as diagnostic machines, monitoring devices, and portable medical instruments.

Conclusion of LM25010MH

The LM25010MH from Texas Instruments stands out as a versatile and efficient power management solution. Its adjustable output voltage, wide input voltage range, and high efficiency make it suitable for a broad range of applications. The regulator’s surface mount package and moisture sensitivity level 1 rating further enhance its usability in various environments. Despite being marked as obsolete, the LM25010MH remains a reliable choice for applications requiring a robust and flexible power supply. Its compliance with REACH regulations ensures that it meets the highest standards of environmental and safety requirements. For engineers and designers seeking a dependable power management IC, the LM25010MH offers a compelling combination of performance, flexibility, and reliability.

LM25010MH Documents

Download datasheets and manufacturer documentation for LM25010MH

Datasheets :

LM25010/Q      

HTML Datasheet :

LM25010/Q