MAX6517
Low-Cost, 2.7V to 5.5V, Analog Temperature Sensor Switches in a SOT23
Show MoreLow-Cost, 2.7V to 5.5V, Analog Temperature-Sensor Switches in a SOT23 Assert a Logic Signal when Their Die Temperature Crosses a Factory-Programmed Threshold
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- High Accuracy ±1.5°C (max) Over -15°C to +65°C Temperature Range
- Low Power Consumption—22µA Typical Current
- Factory-Programmed Thresholds from -45°C to +115°C in 10°C Increments
- Analog Output to Allow Board-Level Testing
- Open-Drain or Push-Pull Outputs
- Pin-Selectable 2°C or 10°C Hysteresis
The MAX6516–MAX6519 low-cost, fully integrated temperature switches assert a logic signal when their die temperature crosses a factory-programmed threshold. Operating from a 2.7V to 5.5V supply, these devices feature a fixed voltage reference, an analog temperature sensor, and a comparator. They are available with factory-trimmed temperature trip thresholds from -45°C to +115°C in 10°C increments, and are accurate to ±0.5°C (typ). These devices require no external components and typically consume 22µA of supply current. Hysteresis is pin selectable at 2°C or 10°C.
The MAX6516–MAX6519 are offered with hot-temperature thresholds (+35°C to +115°C), asserting when the temperature is above the threshold, or with cold-temperature thresholds (-45°C to +15°C), asserting when the temperature is below the threshold.
These devices provide an analog output proportional to temperature and are stable with any capacitive load up to 1000pF. The MAX6516–MAX6519 can be used over a range of -55°C to +125°C with a supply voltage of 2.7V to 5.5V. For applications sensing temperature down to -45°C, a supply voltage above 4.5V is required.
The MAX6516 and MAX6518 have an active-high, push-pull output. The MAX6517 and MAX6519 have an active-low, open-drain output. These devices are available in a space-saving 5-pin SOT23 package.
Applications
- Fan Control
- Notebook, Desktop PCs
- Over/Undertemperature Protection
- RAID
- Servers
- Temperature Alarms
- Temperature Control
- Test Equipment
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MAX6517
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MAX6517UKP075+ | Small-Outline Transistor Package |
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MAX6517UKP075+T | Small-Outline Transistor Package |
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MAX6517UKP085+ | Small-Outline Transistor Package |
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MAX6517UKP085+T | Small-Outline Transistor Package |
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MAX6517UKP095+ | Small-Outline Transistor Package |
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MAX6517UKP095+T | Small-Outline Transistor Package |
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MAX6517UKP115+ | Small-Outline Transistor Package |
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MAX6517UKP115+T | Small-Outline Transistor Package |
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- MAX6517UKP075+
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP075+T
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP085+
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP085+T
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP095+
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP095+T
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP115+
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
- MAX6517UKP115+T
- Pin/Package Drawing
- Small-Outline Transistor Package
- Documentation
- HTML Material Declaration
- HTML Reliablity Data
- CAD Symbols, Footprints, and 3D Models
- Ultra Librarian
- SamacSys
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Part Models
Product Lifecycle
PCN
Jan 11, 2021
- 1703RN
ASSEMBLY
MAX6517UKP075+T
PRODUCTION
MAX6517UKP085+
PRODUCTION
MAX6517UKP085+T
PRODUCTION
MAX6517UKP095+
PRODUCTION
MAX6517UKP095+T
PRODUCTION
MAX6517UKP115+
PRODUCTION
MAX6517UKP115+T
PRODUCTION
Feb 4, 2015
- 1341_CANCELLATION
ASSEMBLY
MAX6517UKP085+
PRODUCTION
MAX6517UKP095+
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
Jan 11, 2021
- 1703RN
ASSEMBLY
MAX6517UKP075+T
PRODUCTION
MAX6517UKP085+
PRODUCTION
MAX6517UKP085+T
PRODUCTION
MAX6517UKP095+
PRODUCTION
MAX6517UKP095+T
PRODUCTION
MAX6517UKP115+
PRODUCTION
MAX6517UKP115+T
PRODUCTION
Feb 4, 2015
- 1341_CANCELLATION
ASSEMBLY
Software & Part Ecosystem
Parts | Product Life Cycle | Description | ||
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Temperature Switches4 |
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PRODUCTION |
Low-Cost, +2.7V to +5.5V, Micropower Temperature Switches in SOT23 |
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PRODUCTION |
Low-Cost, +2.7V to +5.5V, Micropower Temperature Switches in SOT23 |
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PRODUCTION |
Low-Cost, +2.7V to +5.5V, Micropower Temperature Switches in SOT23 |
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PRODUCTION |
Low-Cost, +2.7V to +5.5V, Micropower Temperature Switches in SOT23 |
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