MAXIM INTEGRATED / ANALOG DEVICES MAX6425UK29T Supervisory Circuit

The MAX6425UK29T is a low power supervisory circuit in a 5-pin SOT-23 package. It monitors system voltages from 1.6V to 5V and asserts a reset signal when the supply voltage falls below its threshold. The reset remains active for a configurable timeout period after the voltage recovers, with the timeout externally adjustable via a capacitor. This device features an active-low, open-drain reset output and is suitable for battery-powered systems, embedded controllers, and portable electronics. It operates between -40°C and 125°C, consumes as little as 1.6μA at voltages below 2V, and can validate reset at VCC as low as 1V. Its reset threshold voltage is approximately 2.925V, with a reset timeout of around 4.375ms when using a 1500pF capacitor. Common applications include system monitoring, portable devices, automotive systems, medical equipment, and consumer electronics.

View MAX6425UK29TDatasheet [pdf]

Buy the Maxim Integrated MAX6425UK29T – Reliable Reset Supervisor for Industrial Applications

Purchase the MAX6425UK29T online today and benefit from a highly reliable voltage supervisory circuit with adjustable reset timeout. This low-power device monitors voltages from 1.6V to 5V, asserting a robust reset signal during power fluctuations. Its open-drain active-low reset output allows easy interfacing with multiple logic levels, making it ideal for portable, medical, automotive, and embedded system applications. With operation down to 1V VCC and a long temperature range from -40°C to 125°C, the MAX6425UK29T ensures your system remains protected and operational in critical environments. Easy to integrate with external ceramic capacitors for precise delay adjustments, it guarantees system reliability, reduces power consumption, and simplifies design.

Buy Maxim MAX6425UK29T now and ensure stable system operation with its low-power, configurable reset delay suitable for portable and automotive electronics.