The LM25056APSQE/NOPB is a precision power monitoring device from Texas Instruments, designed to accurately measure the power supply voltage, current, and power of point-of-load (POL) converters. This device is an integral piece for applications requiring real-time energy monitoring, such as servers, telecommunications equipment, and industrial systems.

Key Features

• Accurate Measurement: The LM25056APSQE/NOPB provides high-accuracy measurements of voltage, current, and power, ensuring reliable monitoring of system energy consumption.
• Integrated Features: It includes an internal 16-bit analog-to-digital converter (ADC) for voltage and current measurement, and a multiplier for direct energy calculation.
• Programmable Alert: The device features a programmable alert function that notifies the user if the measured parameters exceed predefined thresholds, enhancing system protection.
• Communication Interface: It supports an SMBus/I2C interface for easy communication with microcontrollers or other digital systems, allowing for the integration into complex systems.
• Power Supply Range: The wide supply voltage range of 3.0V to 3.6V makes it versatile for various applications.

Applications

The LM25056APSQE/NOPB is suitable for a wide range of applications, including:

• Server power supplies
• Telecommunications equipment
• Industrial systems
• Networking equipment
• Data center infrastructure

Environmental and Quality

This device is available in a 24-lead LLP package, providing a compact footprint for space-constrained applications. The LM25056APSQE/NOPB is also specified for the commercial temperature range of 0°C to 70°C, ensuring reliable operation in varied environments. Additionally, it is RoHS compliant and lead-free, demonstrating Texas Instruments' commitment to environmental sustainability.

Manufacturer Support

As a Texas Instruments product, customers can expect robust technical support and documentation, including datasheets, reference designs, and application notes. This facilitates the integration of the LM25056APSQE/NOPB into a wide array of power monitoring solutions.