la6584m Sanyo Semiconductor Corporation, la6584m Datasheet
la6584m
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la6584m Summary of contents
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... LA6584M Overview The LA6584M is Single-phase bipolar fan motor is put into silent driving by means of BTL output linear drive, offering high efficiency and power saving by suppressing the reactive current. Lock protection and rotation signal (FG, RD) circuits are built in, ensuring optimum application to small fans for notebook PC, consumer equipment power supply, car audio system, CPU cooler, etc ...
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... CT discharge voltage OUT output L saturation voltage OUT output H saturation voltage Hall input sensitivity RD/FG output pin L voltage RD/FG output pin leak current HB output L voltage Package Dimensions unit : mm 3097B LA6584M Symbol Conditions During drive ( During lock protection ( ICT1 ICT2 RCT ...
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... Truth Table IN- IN Pin Assignment F-GND F-GND LA6584M OUT1 OUT2 OFF OFF - H IN+ HB IN- (NC) LA6584M CT (NC) OUT1 GND Top view Mode During rotation During overheat protection F-GND (NC (NC (NC) OUT2 (NC) F-GND No.8349-3/5 ...
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... R1. (When the step *2 above proves advantageous for IC heat generation.) *4 Keep this open when not used. *5 When the wiring from the Hall output to IC Hall input is long, noise may be carried through the wiring. In this case, insert the capacitor as shown in the figure. LA6584M ...
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... SANYO Semiconductor believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of June, 2005. Specifications and information herein are subject to change without notice. LA6584M OUT1 OUT2 Control Circuit ...