Maxim Integrated's MAX6467XS29D3 Voltage Supervisor

The MAX6467XS29D3 is a highly reliable and precise voltage supervisor designed by Maxim Integrated, a leader in analog and mixed-signal engineering. This device is specifically tailored to monitor power supplies, ensuring that digital systems function correctly by providing a reset signal to microcontrollers and processors when the supply voltage drops below a predefined threshold. It is an essential component for maintaining system integrity and preventing data corruption during power fluctuations or brownout conditions.

Key Features

• Voltage Threshold: The MAX6467XS29D3 comes with a factory preset threshold voltage of 2.93V, making it suitable for 3.3V power supply applications.
• Low Power Consumption: With a quiescent current of only 1.2µA, this voltage supervisor is optimized for battery-powered and energy-efficient devices.
• Reset Timeout: The device offers a 280ms minimum reset timeout period, providing ample time for the system to stabilize after a voltage drop.
• Operating Temperature Range: It operates reliably over a wide temperature range from -40°C to +125°C, catering to industrial and automotive applications.
• Package: The MAX6467XS29D3 is available in a compact, 4-pin SC70 package, which is ideal for space-constrained applications.
• Manual Reset Capability: An additional feature is the manual reset input, allowing for an external trigger to initiate a system reset.

Applications

Due to its precision and low power consumption, the MAX6467XS29D3 is an excellent choice for a variety of applications, including:

• Portable/Battery-Powered Equipment
• Automotive Systems
• Embedded Systems
• Microprocessor/Microcontroller-Based Systems
• Industrial Controllers

Maxim Integrated's commitment to quality ensures that the MAX6467XS29D3 voltage supervisor is a reliable component for safeguarding electronic systems. Its high accuracy and low power draw make it a go-to solution for designers looking to enhance system reliability without compromising on energy efficiency.