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Part Number
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EUM6261A |
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Manufacturer
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Eutech Microelectronics |
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Description
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1A /18V PWM Fan Motor Driver |
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Published
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Apr 7, 2011 |
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Detailed Description
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EUM6261/6261A
1A /18V PWM Fan Motor Driver
DESCRIPTION
EUM6261/6261A is a fan motor driver for the single coil brushless...
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Datasheet
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EUM6261A
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Overview
EUM6261/6261A
1A /18V PWM Fan Motor Driver
DESCRIPTION
EUM6261/6261A is a fan motor driver for the single coil brushless DC motor.
With its high efficient direct PWM control mode, EUM6261/6261A controls the speed of brushless DC motor with a built in HALL IC interface.
EUM6261/6261A is suitable to drive variable speed motors for personal computer’s power supply radiation fans and CPU coolers.
EUM6261/6261A integrates PWM fan speed control, minimum speed mode, fan tachometer, lock protection, auto restart and Hall Bias functions.
PWM mode controls fan speed in low noise and low vibration ways by adjusting RCTL voltage.
EUM6261/6261A can set minimum fan speed by presetting RMIN voltage.
EUM626...
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