The Maxim Integrated MXD1210EPA+ is a highly reliable, compact, and low-power memory backup power supply device designed to maintain the power supply of nonvolatile RAM, real-time clocks, microcontrollers, and other digital logic circuits during main power failure. This innovative component ensures that critical data is preserved and system states are maintained in the event of power interruptions.

Key Features

• Automatic Switchover: The MXD1210EPA+ automatically switches from the main power supply to the backup power source when it detects a failure, providing seamless transition and preventing data loss.
• Low Power Consumption: With its low quiescent current, this device is an energy-efficient solution that extends the life of the backup battery, making it ideal for battery-powered applications.
• Wide Operating Voltage Range: It operates over a wide voltage range from 1.2V to 5.5V, accommodating various system requirements and ensuring flexibility in design.
• High Accuracy Voltage Monitoring: The MXD1210EPA+ offers precise voltage monitoring to trigger the power-fail warning, ensuring that the system has ample time to perform critical save operations.
• Compact Package: Available in an 8-pin DIP package, it is suitable for space-constrained applications without sacrificing performance.
• Industrial Temperature Range: It operates efficiently across an industrial temperature range of -40°C to +85°C, making it reliable in harsh environments.

Applications

The MXD1210EPA+ is versatile and can be used in a variety of applications, including:

• Redundant memory power for servers and storage devices
• Uninterruptible power supplies (UPS) for industrial systems
• Portable medical devices requiring data retention
• Automotive electronics where data integrity is critical
• Telematics and GPS navigation systems

With its robust design and Maxim Integrated's commitment to quality, the MXD1210EPA+ is an excellent choice for designers looking to enhance the reliability and longevity of their systems.