MAX6645BAFAUB+T
IC CNTRLR FAN SPEED 10-UMAXManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Thermal Management
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Analog Devices Inc./Maxim Integrated MAX6645BAFAUB-T is a highly integrated fan controller and temperature monitor. This component features both internal and external temperature sensing capabilities, with a local temperature accuracy of ±3.5°C (Max) and remote sensor accuracy of ±3°C (Max). The device offers a flexible PWM output for precise fan speed control and includes an alarm output for critical temperature events. Operating across a wide temperature range of -40°C to 125°C, it is suitable for demanding applications in industrial automation, consumer electronics, and automotive systems. The MAX6645BAFAUB-T is supplied in a 10-TFSOP, 10-MSOP package and supports a supply voltage from 3V to 5.5V. Its internal topology includes an ADC, PWM generator, and tachometer counter.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) |
| Output Type | PWM |
| Mounting Type | Surface Mount |
| Function | Fan Control, Temp Monitor |
| Accuracy | ±3.5°C Local(Max), ±3°C Remote(Max) |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 3V ~ 5.5V |
| Sensor Type | Internal and External |
| Sensing Temperature | -40°C ~ 125°C, External Sensor |
| Topology | ADC, PWM Generator, Tach Counter |
| Output Alarm | Yes |
| Output Fan | Yes |
| Supplier Device Package | 10-uMAX/uSOP |
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