MIC280-0YM6-TR
3V~3.6V SMBus SOT-23-6 Supervisors RoHS
Precision IttyBitty Thermal Supervisor
- Manufacturer
- MICROCHIP
- Manufacturer part #
- MIC280-0YM6-TR
- Store part #
- C625762
- Package / case
- SOT-23-6
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
22 in stock
#C625762
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹283.85 | ₹283.85 |
| 10+ | ₹242.07 | ₹2,420.70 |
| 30+ | ₹215.93 | ₹6,477.90 |
| 100+ | ₹189.16 | ₹18,916.00 |
| 500+ | ₹177.02 | ₹88,510.00 |
| 1,000+ | ₹171.87 | ₹1,71,870.00 |
1 × ₹283.85
₹283.85
excl. GST
₹334.94 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
MIC280-0YM6-TR
₹283.85 for 1 + GST
Specifications
- Operating Temperature
- -55℃~+125℃
- Function
- Multi-channel temperature sensing;Temperature threshold monitoring;Low-power standby;On-chip digital filtering/averaging;Self-diagnosis function;Configurable temperature output
- Voltage - Supply
- 3V~3.6V
- Temperature Conversion Time
- 1s
- Interface
- SMBus
- Temperature Resolution
- 12bit
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.173 g
Overview
The MIC280 is a digital thermal supervisor capable of measuring its own internal temperature and that of a remote PN junction. The remote junction may be an inexpensive commodity transistor (e.g., 2N3906) or an embedded thermal diode such as those found in Intel Pentium II/III/IV CPUs, AMD Athlon CPUs, and Xilinx Virtex FPGAs. A 2-wire SMBus 2.0 -compatible serial interface is provided for host communication. Remote temperature is measured with ±1 ℃ accuracy and 9-bit to 12-bit resolution (programmable). Independent high, low, and overtemperature thresholds are provided for each zone. The advanced integrating A/D converter and analog front-end reduce errors due to noise for maximum accuracy and minimum guardbanding. The interrupt output signals temperature events to the host, including data-ready and diode faults. Critical device settings can be locked to prevent changes and ensure failsafe operation. The clock, data, and interrupt pins are 5V-tolerant regardless of the value of VDD. They will not clamp the bus lines low even if the device is powered down. Superior accuracy, failsafe operation, and small size make the MIC280 an excellent choice for the most demanding thermal management applications.
Applications
- Desktop, Server, and Notebook Computers
- Printers and Copiers
- Test and Measurement Equipment
- Thermal Supervision of Xilinx Virtex FPGAs
- Wireless/RF Systems
- Intelligent Power Supplies
- Datacom/Telecom Cards
Key features
- Measures Local and Remote Temperature
- Highly Accurate Remote Sensing: ±1 ℃ max., +60℃ to +100℃
- Superior Noise Immunity for Reduced Temperature Guardbands
- 9-bit to 12-bit Temperature Resolution for Remote Zone
- Fault Queues to Further Reduce Nuisance Tripping
- Programmable High, Low, and Overtemperature Thresholds for Each Zone
- SMBus 2.0-Compatible Serial Interface Including Device Timeout to Prevent Bus Lockup
- Voltage-Tolerant I/Os Open-Drain Interrupt Output Pin Supports SMBus Alert Response Address Protocol
- Low Power Shutdown Mode
- Locking of Critical Functions to Ensure Failsafe Operation
- Failsafe Response to Diode Faults
- Enables ACPI-Compliant Thermal Management
- 3.0V to 3.6V Power Supply Range
- Available in IttyBitty SOT23-6 Package
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