MAX6444US16L+T
- Mfr.Part #
- MAX6444US16L+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4
- Datasheet
- Download
- Description
- IC MPU RESET 1.575V SOT143-4
- Stock
- 1,443
- In Stock :
- 1,443
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Max Power Dissipation :
- 320mW
- Pin Count :
- 4
- Max Supply Voltage :
- 5.5V
- Type :
- Simple Reset/Power-On Reset
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- 140 ms
- ECCN Code :
- EAR99
- Published :
- 2010
- Packaging :
- Strip
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Min Reset Threshold Voltage :
- 1.52V
- Threshold Voltage :
- 1.575V
- Undervoltage Threshold :
- 1.52V
- Max Reset Threshold Voltage :
- 1.62V
- Supply Current-Max (Isup) :
- 0.02mA
- Watchdog Timer :
- No
- RoHS Status :
- ROHS3 Compliant
- Adjustable Threshold :
- No
- Reset :
- Active Low
- Overvoltage Threshold :
- 1.62V
- Max Operating Temperature :
- 85°C
- Factory Lead Time :
- 6 Weeks
- Min Operating Temperature :
- -40°C
- Length :
- 2.92mm
- Number of Functions :
- 1
- Operating Supply Current :
- 7μA
- Lead Free :
- Lead Free
- Terminal Finish :
- Tin (Sn)
- Min Supply Voltage :
- 1V
- Supply Voltage :
- 3.6V
- Number of Channels :
- 1
- Number of Pins :
- 4
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Number of Terminations :
- 4
- Temperature Grade :
- Industrial
- Terminal Position :
- Dual
- Package / Case :
- TO-253-4
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Datasheets
- MAX6444US16L+T

Supervisors Analog Devices, Inc. MAX6444US16L+T Overview
The MAX6444US16L+T from Analog Devices, Inc. is a sophisticated Supervisor IC designed to monitor microprocessor (MPU) systems to ensure reliable operation over varying power conditions. This device triggers a reset to an MPU whenever the supply voltage drops below a preset threshold, safeguarding system integrity and preventing data corruption. The Supervisor IC operates at a precision threshold voltage of 1.575V, making it ideal for low-voltage applications where maintaining accurate voltage levels is critical. The compact SOT1434 package of the MAX6444US16L+T allows for minimal footprint on PCBs, which is especially beneficial in space-constrained applications. Its robust design and high precision make the Supervisors Analog Devices, Inc. MAX6444US16L+T an essential component in enhancing system reliability and performance.
MAX6444US16L+T Features
- Precision Monitoring of 1.575V voltage threshold ensures accurate system resets.
- Compact SOT1434 package allows for easy integration into various circuit designs.
- Low power operation enhances system efficiency by reducing overall power consumption.
- Manual reset capability provides additional control over the reset logic.
- Designed for a wide operating temperature range, ensuring reliability in diverse environments.
MAX6444US16L+T Applications
- Consumer Electronics: Utilized in devices like smartphones and tablets to manage system power effectively, ensuring devices operate reliably under low battery conditions.
- Portable Devices: Essential in portable medical devices for accurate monitoring and reliable operation, ensuring patient safety by preventing device malfunctions due to unexpected power anomalies.
- Automotive Electronics: Provides system stability in automotive applications by ensuring sensitive electronics like ECUs (Electronic Control Units) maintain proper functionality even during voltage fluctuations.
- Networking: Critical in networking hardware such as routers and switches, where consistent data integrity and system reliability are paramount.
- Industrial Systems: Used in industrial control systems to prevent data loss and ensure continuous operation, even when subjected to unstable power supply conditions.
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