MAX31760AEE+ by Analog Devices
Precision Fan-Speed Controller with Nonvolatile Lookup Table
| Status: | Active |
|---|---|
| Series: | MAX31760 |
| RoHS: | Unknown |
Features
| Operating Settings Stored in Nonvolatile Memory for Automatic Operation at Power-On |
| 48-Step Nonvolatile LUT Maps Temperature to PWM Duty Cycle |
| Smooth PWM Duty-Cycle Transitions Minimize Audibility of Fan Noise |
| Two Tachometer Inputs for Measuring the RPM of Two Fans Independently |
| Active-Low FF/FS Pin Multiplexes Fan-Failure Output with Full-Speed Fan-Drive Input |
| Accurately Senses Remote and Local Temperature |
| Programmable Thermal Diode Ideality Factor Minimizes Ideality Factor Mismatch |
| Automatic Series Resistance Cancellation |
| Dedicated Active-Low ALERT Pin for Temperature Faults |
| Active-Low SHDN Pin Available for System Overtemperature Shutdown |
| 3.0V to 3.6V Operating Voltage Range |
| -40°C to +125°C Operating Temperature Range |
Specifications
| Fan Controller Functions | Fan Failure DetectorRemote & Local Sensor |
|---|---|
| Interface | 2-Wire/I2C/SMBus |
| Sensor Type | Remote |
| Fan Control | PWM |
| Accuracy (±°C) | 2 |
| Temp. Thresh. (°C) | Programmable |
| Temp. Resolution (bits) | 11 |
| Package/Pins | QSOP/16 |
| BudgetaryPrice (See Notes) | 1.35 |
MAX31760AEE+ Semiconductors - ICs by Analog Devices
PWM FAN CONTROLLER 3.6V QSOP-16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Input Voltage | - |
|---|---|
| Output Voltage | - |
| Output Current | - |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 3.6V |
| Controller IC Case Style | QSOP |
| No. of Pins | 16Pins |
| Frequency | 6.4MHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| Pwm Fan Controller, 3.6V, Qsop-16 | Newark Electronics |
| PWM FAN CONTROLLER, 3.6V, QSOP-16 | element14 |
| Fan Speed Controller with LUT | Analog Devices |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX31760AEE+ ?
Additional datasheets, footprints and schematics for MAX31760AEE+ are listed on our Part Details page. You can also find images and similar parts to MAX31760AEE+ on this page.
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Is the MAX31760AEE+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX31760AEE+ have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Analog Devices have stock available or on a lead time for MAX31760AEE+ .
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