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LB1663 Datasheet - Sanyo

LB1663_SanyoSemiconDevice.pdf

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Datasheet Details

Part number:

LB1663

Manufacturer:

Sanyo

File Size:

74.68 KB

Description:

2-phase unipolar brushless motor drivers.

LB1663, 2-Phase Unipolar Brushless Motor Drivers

Pin Name VIN IN+ IN * OUT1 OUT2 RD B1 B2 C GND Function A limiting resistor is connected across VCC and VIN to adjust the current flowing into VIN to be 6 mA to 50 mA, which generates a voltage (6.7 V) on this pin and supplies a regulated voltage to the IC system and a Hall element.

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