A Premier B2B Part Search
MAXIM INTEGRATED / ANALOG DEVICES MAX6831SVUTT Microcontroller Supervisor
The MAX6831SVUT+T from Maxim Integrated Products is a dual ultra-low voltage microprocessor (μP) supervisor with manual reset and watchdog timer functionalities, housed in a 6-pin SOT-23 package. This device monitors two power supplies, asserting a system reset if monitored voltages drop below pre-programmed thresholds, and maintains reset for a minimum timeout after recovery, enhancing system reliability and accuracy over discrete components. It operates reliably down to VCC of +1V, with factory-trimmed thresholds for voltages as low as +0.9V. Suitable for portable, embedded, and multivoltage systems, it supports an operating voltage of 1V to 5.5V from 0°C to +85°C, or 1.2V to 5.5V from -40°C to +125°C. The reset timeout is 200ms or 320ms depending on temperature range, with an active-low open-drain reset output and a watchdog period of 1.6 seconds. It draws approximately 10µA supply current and includes factory-set thresholds at 2.93V for VCC and 1.575V for VCC2, making it ideal for microprocessor reliability in critical applications.
MAXIM INTEGRATED / ANALOG DEVICES MAX6831SVUTT Microcontroller Supervisor Specifications:
- Package: 6-pin SOT-23
- Supply Voltage Range: 1V to 5.5V (0°C to +85°C), 1.2V to 5.5V (-40°C to +125°C)
- Reset Timeout Period: 200ms (-40°C to +85°C), 320ms (-40°C to +125°C)
- Reset Output: Active-Low, open-drain
- Watchdog Timer Period: 1.6 seconds
- Monitoring Thresholds: VCC at 2.93V, VCC2 at 1.575V
- Operating Current: Approximately 10µA
- Temperature Range: -40°C to +125°C
- Reset Thresholds: Factory-trimmed, monitored voltages from 1.0V/1.2V up to 5.5V
- Manual Reset Input: Active-Low, internal 50kΩ pull-up
- WDI (Watchdog Input): Monitors WDI activity, resets if not toggled within 1.6s
- Suitable for portable, battery-powered equipment, embedded controllers, and multivoltage systems
Buy the Maxim Dual Ultra-Low-Voltage Supervisors MAX6831: MAX6831SVUTT
Purchase the Maxim MAX6831SVUTT online today to enhance your embedded system’s reliability with this dual ultra-low-voltage supervisor. Featuring manual reset and watchdog timer functionalities, it ensures your portable or multivoltage system stays protected against brownouts and power fluctuations. Its low operating current of approximately 10 microamps and factory-trimmed thresholds at 2.93V and 1.575V make it ideal for critical applications. Easy to implement, compact in the 6-pin SOT-23 package, and supporting wide temperature ranges, this device guarantees system stability and safety in demanding environments.
Buy Maxim MAX6831SVUTT now and ensure your microcontroller system's reliable power management with low-voltage supervision.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX6831SVUTT?
You can click on the BUY or RFQ button to purchase MAX6831SVUTT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX6831SVUTT?
You can download the MAX6831SVUTT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX6831SVUTT?
MAXIM INTEGRATED / ANALOG DEVICES