MAX6423US29+T
- Mfr.Part #
- MAX6423US29+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC MPU/RESET CIRC 2.925V SOT143
- Stock
- 5,000
- In Stock :
- 5,000
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Number of Voltages Monitored :
- 1
- Base Part Number :
- MAX6423
- Overvoltage Threshold :
- 2.998V
- Undervoltage Threshold :
- 2.852V
- Published :
- 2006
- Operating Supply Current :
- 2.5μA
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 4
- Operating Temperature :
- -40°C~125°C TA
- Reset :
- Active Low
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Reset Timeout :
- Adjustable/Selectable
- Number of Terminations :
- 4
- Terminal Position :
- Dual
- Type :
- Simple Reset/Power-On Reset
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- TO-253-4, TO-253AA
- Watchdog Timer :
- No
- Min Reset Threshold Voltage :
- 2.852V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output :
- Open Drain or Open Collector
- Length :
- 2.92mm
- Terminal Finish :
- Tin (Sn)
- Min Supply Voltage :
- 1V
- Number of Channels :
- 1
- Voltage - Threshold :
- 2.925V
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 6 Weeks
- Threshold Voltage :
- +2.925V
- Pin Count :
- 4
- Adjustable Threshold :
- No
- Max Power Dissipation :
- 320mW
- Max Reset Threshold Voltage :
- 2.998V
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Datasheets
- MAX6423US29+T

Supervisors Analog Devices, Inc. MAX6423US29+T Overview
The MAX6423US29+T from Analog Devices, Inc. is a highly reliable and efficient supervisory circuit, designed to monitor microprocessor (MPU) systems to ensure proper operation during power-up, operation, and power-down. The device ensures that the MPU and other devices are reset to a known state during power failures or brown-out conditions. With its precise voltage monitoring and compact SOT143 package, the MAX6423US29+T is an essential component for systems requiring robust power management and reliable operation, ensuring minimal downtime and enhanced system stability.
MAX6423US29+T Features
The MAX6423US29+T offers a range of features suited for critical system monitoring applications. These include a low reset threshold of 2.925V, ensuring sensitive detection of under-voltage conditions. The device operates with low power consumption and offers a manual reset input. Additionally, its small footprint in the SOT143 package allows for integration in space-constrained applications without sacrificing performance or reliability.
MAX6423US29+T Applications
- Computing Systems: Utilized in servers and PCs to ensure system stability and prevent data loss during unexpected power failures.
- Portable Devices: Ensures reliable operation in battery-powered devices such as smartphones and tablets, monitoring power supply to prevent improper shutdowns.
- Medical Monitoring Equipment: Critical for maintaining the functionality and safety of devices such as patient monitors and diagnostic instruments during power fluctuations.
- Industrial Controls: Provides system reliability in harsh industrial environments, ensuring that machinery and process controls operate without interruption despite power disturbances.
- Automotive Electronics: Used in automotive control systems to monitor system voltage, ensuring consistent operation and safety in vehicles' electronic systems.
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