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MAXIM INTEGRATED / ANALOG DEVICES MAX6805US31D3T Power Supervisor Circuit
The MAX6805 is a low-power supervisory circuit designed to monitor power supply voltages from 2.85V to 5.0V, providing reliable reset signals during voltage dips or manual resets. It features a debounced manual-reset input, factory-trimmable reset thresholds between 2.63V and 4.80V, and three reset timeout periods (1ms, 20ms, 100ms). The device enables safe power-up, power-down, and brownout detection in space-critical applications with its tiny 4-pin SOT143 package, making it ideal for microprocessors, controllers, and portable electronics.
MAXIM INTEGRATED / ANALOG DEVICES MAX6805US31D3T Power Supervisor Circuit Specifications:
- Supply Voltage Range: 2.85V to 5.0V
- Operating Temperature Range: -40°C to +125°C
- Reset Thresholds: 2.63V to 4.80V in 100mV steps
- Reset Timeout Periods: 1ms, 20ms, 100ms
- Reset Output: Active-high on MAX6803, Active-low on MAX6804 and MAX6805
- Manual Reset Input: Debounced, active low, with internal 20kΩ pullup
- Power Consumption: Low supply current, typically 4.0μA at Vcc=5V
- Packaging: 4-pin SOT143, RoHS compliant (lead-free options available)
- Fault Immunity: Good transient response for Vcc glitches
- Reverse voltage tolerance: Vcc down to 0.7V for MAX6803 and MAX6804, 1.0V for MAX6805
- Maximum terminal voltages: -0.3V to +6V
- Device guaranteed to operate correctly from -40°C to +125°C
Buy the Buy MAXIM Integrated MAX6805UP Power Supply Supervisory Circuit Part Number MAX6805US31D3T Online
Order the MAX6805 power supervisor circuit online today to ensure reliable system resets during power issues, battery drops, or manual resets. Its adjustable thresholds from 2.63V to 4.80V, three reset timeout options, and compact 4-pin SOT143 package make it perfect for space-critical designs in microcontrollers, portable devices, and controllers. With low power consumption, excellent transient immunity, and RoHS compliance, the MAX6805 guarantees stable operation across a wide temperature range, reducing system downtime and increasing safety.
Get MAXIM Integrated MAX6805UP today—built for precision and long-lasting durability in smart power monitoring and system reset applications.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX6805US31D3T?
You can click on the BUY or RFQ button to purchase MAX6805US31D3T from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX6805US31D3T?
You can download the MAX6805US31D3T datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX6805US31D3T?
MAXIM INTEGRATED / ANALOG DEVICES