LA6586FA-BH

芯片, 电机驱动器, 单相, 风扇电机, MSOP-10

The LA6586FA 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. that require high reliability and low noise.

Features

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Single-phase full-wave linear drive by BTL output gain resistance 1kΩ-360kΩ, 51dB

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Low-voltage operation possible, with wide operating voltage range 2.2 to 14.0V

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Low saturation output Upper + lower saturation voltage : Vosat total=1.2Vtyp, IO=200mA

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Built-in lock protection and automatic reset circuits

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Built-in FG & RD outputs

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Built-in Hall bias VHB=1.3V

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Thermal protection circuit

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Extra-small package Micro10