MAX6443US29L+T
- Mfr.Part #
- MAX6443US29L+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4
- Datasheet
- Download
- Description
- IC MPU RESET 2.925V SOT143-4
- Stock
- 589
- In Stock :
- 589
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- ECCN Code :
- EAR99
- Package / Case :
- TO-253-4
- Max Operating Temperature :
- 85°C
- Undervoltage Threshold :
- 2.85V
- Number of Voltages Monitored :
- 1
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 320mW
- Mount :
- Surface Mount
- Supply Voltage :
- 3.6V
- Number of Pins :
- 4
- JESD-609 Code :
- e3
- Overvoltage Threshold :
- 3V
- Pin Count :
- 4
- Type :
- Simple Reset/Power-On Reset
- Adjustable Threshold :
- No
- Min Reset Threshold Voltage :
- 2.85V
- Min Operating Temperature :
- -40°C
- Packaging :
- Strip
- Watchdog Timer :
- No
- Supply Current-Max (Isup) :
- 0.02mA
- Max Reset Threshold Voltage :
- 3V
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin (Sn)
- Operating Supply Current :
- 7μA
- Threshold Voltage :
- 2.925V
- Reset :
- Active Low
- Temperature Grade :
- Industrial
- Max Supply Voltage :
- 5.5V
- Pbfree Code :
- yes
- Reset Timeout :
- 140 ms
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.93V
- Published :
- 2010
- Terminal Position :
- Dual
- Length :
- 2.92mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Number of Terminations :
- 4
- Number of Channels :
- 1
- Min Supply Voltage :
- 1V
- Datasheets
- MAX6443US29L+T

Supervisors Analog Devices, Inc. MAX6443US29L+T Overview
The MAX6443US29L+T by Analog Devices, Inc. is a high-precision microprocessor (MPU) supervisory circuit designed to monitor power supplies in digital systems. Ensuring system stability and reliability, this supervisor IC guarantees your applications run smoothly under various power conditions. This component is crucial for applications requiring consistent operation and minimal downtime. The compact SOT1434 package makes it an ideal choice for space-constrained applications, maintaining a low footprint without compromising performance. With its precise voltage monitoring at 2.925V, the MAX6443US29L+T is essential for preventing system failures, ensuring reliable startup and effective power management in sophisticated electronic environments. Its targeted reset output thresholds and minimal external components requirement make it a robust solution for managing microprocessor systems efficiently.
MAX6443US29L+T Features
- Precise 2.925V voltage threshold for accurate monitoring
- Compact SOT1434 package suitable for high-density electronic assemblies
- Low power consumption enhancing overall system efficiency
- Manual reset input for enhanced control over reset functions
MAX6443US29L+T Applications
- Portable Devices: Ensures stable operation by monitoring power supply conditions, preventing data loss and system instability.
- Medical Monitoring Equipment: Offers reliable reset functionality crucial for maintaining the accuracy and reliability of critical medical diagnostics.
- Automotive Electronics: Provides effective power management and system reset capabilities in harsh automotive environments where stable operation is essential.
- Networking Hardware: Utilized to manage power sequences and ensure uptime in routers, switches, and other network infrastructure devices.
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