MAX6423US46+T
- Mfr.Part #
- MAX6423US46+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143-4
- Stock
- 1,000
- In Stock :
- 1,000
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- Adjustable/Selectable
- Terminal Form :
- Gull wing
- Number of Terminations :
- 4
- Watchdog Timer :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 320mW
- Output :
- Open Drain or Open Collector
- Voltage - Threshold :
- 4.625V
- Overvoltage Threshold :
- 4.741V
- Terminal Finish :
- Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e3
- Undervoltage Threshold :
- 4.509V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-253-4, TO-253AA
- Pbfree Code :
- yes
- Type :
- Simple Reset/Power-On Reset
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage :
- 5V
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Pin Count :
- 4
- Base Part Number :
- MAX6423
- Reset :
- Active Low
- ECCN Code :
- EAR99
- Adjustable Threshold :
- No
- Length :
- 2.92mm
- Packaging :
- Tape and Reel (TR)
- Min Reset Threshold Voltage :
- 4.509V
- Published :
- 2006
- Max Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 2.5μA
- Number of Functions :
- 1
- Threshold Voltage :
- +4.625V
- Min Supply Voltage :
- 1V
- Number of Pins :
- 4
- Max Reset Threshold Voltage :
- 4.741V
- Terminal Position :
- Dual
- Datasheets
- MAX6423US46+T

Supervisors Analog Devices, Inc. MAX6423US46+T Overview
The MAX6423US46+T from Analog Devices, Inc. is a state-of-the-art Supervisors IC designed to ensure reliable operation of microprocessors and digital systems. This compact supervisor IC monitors power supplies in digital systems, providing crucial system protection by resetting the processor if the monitored power supply falls outside of the designated threshold. The inclusion of a manual reset input allows for a user-initiated system reset, enhancing flexibility and control. The MAX6423US46+T is packaged in a space-saving SOT1434, making it ideal for applications where board space is at a premium.
MAX6423US46+T Features
- Single voltage monitoring to ensure system reliability
- Manual reset input for additional system control
- Low power consumption, suitable for battery-operated devices
- Compact SOT1434 package for space-sensitive applications
MAX6423US46+T Applications
- Consumer Electronics: Used in smartphones, tablets, and other personal devices to manage power supply stability, ensuring device reliability under various operating conditions.
- Portable Medical Devices: Ensures consistent performance and reliability of handheld medical instruments by monitoring their critical operational voltages.
- Automotive Systems: Integrated into automotive modules to monitor power systems, enhancing vehicle reliability and safety features.
- Industrial Equipment: Helps protect and manage power supplies in industrial automation systems, reducing downtime and maintenance costs.
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