MAX6391KA31
- Mfr.Part #
- MAX6391KA31
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL SOT23-8
- Stock
- 1,898
- In Stock :
- 1,898
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Published :
- 2006
- Terminal Form :
- Gull wing
- Type :
- Multi-Voltage Supervisor
- Terminal Finish :
- Tin (Sn)
- Height Seated (Max) :
- 1.45mm
- Number of Pins :
- 8
- Overvoltage Threshold :
- 3.15V
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Operating Supply Current :
- 15µA
- Threshold Voltage :
- +3.08V
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 421mW
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 1.5/5V
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- Dual
- Reset Timeout :
- 140ms/Adjustable Minimum
- Number of Voltages Monitored :
- 2
- Voltage - Threshold :
- 3.08V Adj
- Number of Terminations :
- 8
- Max Supply Voltage :
- 5.5V
- Base Part Number :
- MAX6391
- Number of Functions :
- 1
- Package / Case :
- SOT-23-8
- Min Supply Voltage :
- 1V
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- yes
- Output :
- Open Drain or Open Collector
- Watchdog Timer :
- No
- Undervoltage Threshold :
- 610mV
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Reset :
- Active Low
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 2
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Factory Lead Time :
- 6 Weeks
- Datasheets
- MAX6391KA31

Supervisors Analog Devices, Inc. MAX6391KA31 Overview
The MAX6391KA31 is a reliable supervisor IC from Analog Devices, Inc. designed to monitor the supply voltage of dual-channel systems. This component offers a robust solution for ensuring the integrity and stability of your electronic systems by effectively supervising and managing their power supply. The MAX6391KA31 boasts a small SOT238 package, making it an ideal choice for compact devices, while its dual-channel supervision capability adds an extra layer of security by monitoring two voltage lines simultaneously. This IC is particularly valuable for a variety of applications where maintaining consistent power levels is critical, from consumer electronics to industrial equipment, enhancing the overall system reliability and minimizing potential malfunctions caused by power fluctuations.
MAX6391KA31 Features
The MAX6391KA31 supervisor IC offers a range of key features:
- Dual-channel supervision: Ensures both main and backup power sources are adequately monitored, providing robust system protection.
- Compact package: The SOT238 package allows for easy integration into various electronic systems, optimizing space utilization.
- High accuracy: The IC provides precise voltage monitoring, preventing undervoltage and overvoltage conditions, thus minimizing potential damage to electronic systems.
MAX6391KA31 Applications
- Consumer Electronics: The MAX6391KA31 is ideal for monitoring power in devices such as smartphones, tablets, and gaming consoles, ensuring reliable performance and reducing the risk of power-related issues.
- Industrial Equipment: This supervisor IC is suitable for monitoring power in industrial control systems and machinery, maintaining stable operations and minimizing the risk of downtime.
- Embedded Systems: The IC’s compact size and dual-channel monitoring capability make it a valuable addition to embedded systems, ensuring power stability and safeguarding against failures.
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