MAX6443US16L
- Mfr.Part #
- MAX6443US16L
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR UP RESET CIRCUIT
- Stock
- 1,725
- In Stock :
- 1,725
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Voltage - Threshold :
- 1.575V
- Number of Voltages Monitored :
- 1
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Number of Terminations :
- 4
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Published :
- 2010
- JESD-609 Code :
- e3
- Undervoltage Threshold :
- 1.52V
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Type :
- Simple Reset/Power-On Reset
- Adjustable Threshold :
- No
- Length :
- 2.92mm
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Reset :
- Active Low
- Number of Pins :
- 4
- Max Supply Voltage :
- 5.5V
- Min Supply Voltage :
- 1V
- Operating Supply Current :
- 7μA
- Overvoltage Threshold :
- 1.62V
- Threshold Voltage :
- +1.58V
- Terminal Finish :
- Tin (Sn)
- Base Part Number :
- MAX6443
- Output :
- Push-Pull, Totem Pole
- ECCN Code :
- EAR99
- Supply Current-Max (Isup) :
- 0.02mA
- Pin Count :
- 4
- Operating Temperature :
- -40°C~85°C TA
- Max Power Dissipation :
- 320mW
- Reset Timeout :
- 140ms Minimum
- Max Reset Threshold Voltage :
- 1.62V
- Terminal Form :
- Gull wing
- Min Reset Threshold Voltage :
- 1.52V
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- No
- Package / Case :
- TO-253-4, TO-253AA
- Datasheets
- MAX6443US16L

Supervisors Analog Devices, Inc. MAX6443US16L Overview
Introducing the MAX6443US16L from Analog Devices, Inc., a highly reliable integrated circuit supervisor specifically engineered for managing microprocessor systems. This device ensures that your system's microprocessors reset correctly and perform optimally. By monitoring the power supply, the MAX6443US16L activates the reset function when necessary, protecting your applications from unforeseen power disruptions and low voltage conditions. The robust design of this IC makes it an ideal choice for critical and demanding applications where system reliability is paramount. With its precision voltage monitoring and compact packaging, the Supervisors Analog Devices, Inc. MAX6443US16L is engineered to enhance system stability and reduce the risk of data loss.
MAX6443US16L Features
The MAX6443US16L offers several features designed to ensure reliable operation of electronic systems. These include a manual reset input, a low quiescent current, and a wide operating temperature range. The device also supports a variety of supply voltages, making it versatile for different hardware environments. Moreover, its compact SOT23-3 package allows for efficient use of board space, making it an excellent choice for space-constrained applications.
MAX6443US16L Applications
- Computing Systems: Ensures stable system resets during unexpected power failures or voltage drops, maintaining system reliability and data integrity.
- Portable Devices: Provides effective power monitoring to prevent data corruption in mobile phones, tablets, and other battery-operated devices.
- Industrial Equipment: Utilized in rugged environments to safeguard microprocessors by ensuring consistent resets under variable electrical conditions.
- Telecommunication Infrastructure: Helps maintain the continuous operation of communication systems by managing power stability and system resets.
- Automotive Electronics: Critical in automotive systems for monitoring power conditions, ensuring that vehicle control units operate without interruption.
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