FM811SUX
- Mfr.Part #
- FM811SUX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC SUPERVISOR PWR SUP SUPPORT
- Stock
- 15,000
- In Stock :
- 15,000
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Supervisors
- Length :
- 2.8575mm
- Seated Height-Max :
- 1.02mm
- Qualification Status :
- COMMERCIAL
- Supply Voltage-Min (Vsup) :
- 1.6V
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature (Max) :
- 85°C
- Number of Terminals :
- 4
- Moisture Sensitivity Level (MSL) :
- NOT SPECIFIED
- Adjustable Threshold :
- No
- Terminal Pitch :
- 1.9mm
- Temperature Grade :
- Industrial
- Number of Channels :
- 1
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature (Min) :
- -40°C
- JESD-30 Code :
- R-PDSO-G4
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- RoHS Status :
- RoHS Compliant
- Width :
- 1.295mm
- Pin Count :
- 4
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Finish :
- NOT SPECIFIED
- Datasheets
- FM811SUX

Supervisors Fairchild Semiconductor FM811SUX Overview
The Fairchild Semiconductor FM811SUX is a state-of-the-art Supervisor IC designed to enhance the reliability and stability of power supplies across various applications. This IC ensures continuous monitoring and management of power supply functions, safeguarding sensitive electronic components from failures due to voltage fluctuations. The robustness of the FM811SUX makes it an essential component for systems requiring consistent operation and extended lifespans. Its ability to promptly respond to over and under voltage conditions helps prevent potential damage and system downtime, making it an invaluable asset for any critical power management system.
FM811SUX Features
The FM811SUX IC includes numerous features such as precise voltage monitoring, low power consumption, and a compact SOT-23 package that is suitable for space-constrained applications. It provides a wide operating voltage range and is designed for highly accurate monitoring, ensuring system stability. The IC's built-in watchdog timer further enhances system reliability by preventing system hang-up or malfunction.
FM811SUX Applications
- Computing Systems: Ensures stable power supply by monitoring and resetting the system during voltage drops or spikes, crucial for maintaining the integrity of data and operation in servers and PCs.
- Industrial Equipment: Provides critical supervision of power supplies in harsh industrial environments, reducing the risk of costly equipment failures and downtime.
- Portable Devices: Helps prolong battery life and ensures device reliability by managing power supply in portable electronics such as smartphones and tablets.
- Telecommunications: Maintains system reliability in communication infrastructure by supervising power conditions, essential for continuous connectivity and network integrity.
- Automotive Systems: Enhances safety and reliability in automotive electronics by monitoring voltage conditions, contributing to safer and more efficient vehicle operations.
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