FM809TS3
- Mfr.Part #
- FM809TS3
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR PWR SUP SUPPORT
- Stock
- 22,316
- In Stock :
- 22,316
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Supervisors
- Operating Temperature :
- -40°C ~ 105°C
- Product Status :
- Active
- Reset Timeout :
- 140ms Minimum
- Mounting Type :
- Surface Mount
- Base Product Number :
- FM809
- Reset :
- Active Low
- Series :
- -
- Type :
- Power Supply Monitor
- Supplier Device Package :
- SOT-23
- Package :
- Bulk
- Number of Voltages Monitored :
- 1
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Output :
- Push-Pull, Totem Pole
- Voltage - Threshold :
- 3.08V
- Datasheets
- FM809TS3

Supervisors Fairchild Semiconductor FM809TS3 Overview
Introducing the FM809TS3 from Fairchild Semiconductor, a cutting-edge Integrated Circuit Supervisor designed to revolutionize power supply support. Engineered with precision and reliability in mind, this IC Supervisor offers unparalleled performance in monitoring and controlling power systems, ensuring optimal functionality and efficiency.
With its advanced features and robust construction, the FM809TS3 is the go-to solution for businesses seeking reliable power supply support for their electronic systems. Whether it's maintaining voltage levels, managing power sequencing, or protecting against voltage fluctuations, this Supervisor excels in providing comprehensive power management solutions.
Experience peace of mind knowing that your power supply systems are in good hands with the FM809TS3. Trust Fairchild Semiconductor's expertise and innovation to elevate your electronic applications to new heights.
FM809TS3 Features
- Advanced Power Supply Supervision: The FM809TS3 offers sophisticated monitoring and control capabilities, ensuring stable power supply performance even in demanding environments.
- Wide Voltage Range: With a wide input voltage range, this IC Supervisor accommodates diverse power supply requirements, making it versatile for various applications.
- High Reliability: Built to withstand rigorous operating conditions, the FM809TS3 delivers consistent performance and longevity, minimizing downtime and maintenance costs.
- Integrated Protection Features: Benefit from built-in protection mechanisms against overvoltage, undervoltage, and other potential power supply anomalies, safeguarding your electronic systems.
- Compact and Space-Efficient Design: Designed with space constraints in mind, the FM809TS3 boasts a compact form factor, making it ideal for integration into tight spaces and PCB layouts.
FM809TS3 Applications
- Industrial Automation Systems: Implement the FM809TS3 in industrial automation applications to ensure reliable power supply support for PLCs, motor drives, and control systems. Its robust features safeguard critical equipment from voltage fluctuations, enhancing operational stability and efficiency.
- Telecommunication Infrastructure: Enhance the reliability of telecommunication infrastructure by integrating the FM809TS3 into power supply units for routers, switches, and base stations. Enjoy uninterrupted communication services with optimized power management and protection.
- Medical Equipment: Ensure the safety and performance of medical equipment by incorporating the FM809TS3 into power supply circuits for diagnostic devices, patient monitors, and medical imaging systems. Its precision monitoring capabilities provide crucial support for sensitive healthcare applications.
- Consumer Electronics: Elevate the performance of consumer electronics such as gaming consoles, smart home devices, and audio systems with the FM809TS3. Experience enhanced power efficiency and protection, prolonging the lifespan of electronic devices and improving user satisfaction.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















