NVT224 Datasheet - ON Semiconductor

Remote Thermal Monitor and Fan Controller

NVT224 Features

* Controls and Monitors Up to 4 Fans

* High and Low Frequency Fan Drive Signal

* 1 On

* Chip and 2 Remote Temperature Sensors

* Extended Temperature Measurement Range, Up to 191°C

* Automatic Fan Speed Control Mode Controls System Cooling Based on Measur

NVT224 General Description

Digital Input (Open Drain). SMBus serial clock input. Requires SMBus pullup. Ground Pin. Power Supply. VCC is also monitored through this pin. Digital Input (Open Drain). Fan tachometer input to measure speed of Fan 3. PWM2: Digital Output (Open Drain). Requires 10 kW typical pullup. Pulse *w.

NVT224 Datasheet (617.57 KB)

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NVT224

Manufacturer:

ON Semiconductor ↗

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617.57 KB

Description:

Remote thermal monitor and fan controller.
NVT224 dbCOOLt Remote Thermal Monitor and Fan Controller The NVT224 dbCOOL controller is a thermal monitor and multiple PWM fan controller for noise<.

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NVT224 Remote Thermal Monitor and Fan Controller ON Semiconductor

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NVT224 Features

NVT224 General Description

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