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58 pcs
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58 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TC652AGVUATR from Microchip Technology is an integrated temperature sensor and brushless DC fan speed controller. It measures junction temperature to control fan speed, offering acoustic noise reduction and longer fan life through temperature-proportional control. The device features FanSense™ fan fault detection circuitry, eliminating the need for a more expensive 3-wire fan.
Key electrical specifications include a wide operating voltage range of 2.8V to 5.5V and a low operating current of 50 µA typical. The temperature sensing accuracy is ±1°C typical from 25°C to +70°C, with a nominal accuracy of ±2.5°C. The output is active low and provides PWM drive for cost and power savings. It includes a built-in over-temperature alert (TOVER) and selectable trip temperatures.
This device is housed in an 8-MSOP package and is designed for surface mount applications. Its operating temperature range is -40°C to +125°C. The TC652AGVUATR is suitable for thermal protection in personal computers, digital set-top boxes, notebook computers, data communications, power supplies, and projectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.83 | $0.83 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TC652AGVUATR operates within a voltage range of 2.8V to 5.5V.
The operating temperature range for the TC652AGVUATR is -40°C to +125°C.
The TC652AGVUATR has a typical accuracy of ±1°C from 25°C to +70°C.
The TC652AGVUATR is supplied in an 8-MSOP package.
Yes, the TC652AGVUATR features FanSense™ fan fault detect circuitry.
The TC652AGVUATR provides /Fault, /OverTemp, and PWM output functions.