HV7100 - 24/48V Fan Driver/Controller

Product Overview

Supertex

Part number	HV7100
Manufacturer	Supertex
File Size	423.82 KB
Description	24/48V Fan Driver/Controller
Datasheet	HV7100 Datasheet
Additional preview pages of the HV7100 datasheet.

The HV7100 is an integrated PWM speed controller for driving 24 and 48VDC fans.

provided by the HV7100 make driving fans simple and low cost. The HV7100 drives a high side external P-channel FET, allowing the use of fans having a ground-based tachometer signal. It has a wide input voltage range of +16 to +90V, ideal for +24 or +48V systems. No low voltage supply is needed. A 4-bit digital control input provides direct interfacing with a micro controller or system processor to control the fan speed. It can also be used as a stand-alone fan controller, via a thermistor connec.

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Published: Sep 7, 2016 |