Datasheet Details
Part number:
US73, US72
Manufacturer:
Melexis
File Size:
147.31 KB
Description:
(us72 / us73) single coil fan driver.
Note:
This datasheet PDF includes multiple part numbers: US73, US72.
Please refer to the document for exact specifications by model.
US73, US72, (US72 / US73) Single Coil Fan Driver
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
US73 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 (
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