US72 Datasheet - Melexis

(US72 / US73) Single Coil Fan Driver

US72 Features

* Full Bridge Driver High Sensitivity Hall Sensor Locked Rotor Shutdown and Auto-Restart Power-Efficient CMOS and Power MOSFETs Integrated tachometer (US72) or alarm (US73) signal outputs Applications For 12V/24V Fans Ordering Information Part No. US72 US73 Temperature Suffix E (-40° C to 85° C) E (

US72 General Description

The US72 and US73 provide a monolithic solution for driving single-coil fans. The bridge drivers provide bi-directional current through the single phase motor winding. US72: The tachometer/Frequency Generator (FG) version produces a logic signal, which is aligned with the Hall plate signal. US73: Th.

US72 Datasheet (147.31 KB)

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Datasheet Details

Part number:

US72

Manufacturer:

Melexis

File Size:

147.31 KB

Description:

(us72 / us73) single coil fan driver.

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US72 US72 US73 Single Coil Fan Driver Melexis

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US72 Features

US72 General Description

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