遠翔科技股份有限公司 Feeling Technology Corp. -- FD128NX
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FD128NX
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FD128NX
Single Phase Smart DC Motor Driver IC
General Description
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The FD128 series is a direct PWM drive IC with single-phase and bipolar drive. The IC is suitable for variable speed control Fan of PC.
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Data Sheet
Features
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Single-phase coil driver, applied to fan or motor.
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Lock function built-in and a lock detect output signal (RD).
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Thermistor or PWM modes are available for speed control.
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An external capacitor (CO) is necessary for lock function.
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An external capacitor (CP = 47pf) for internal 25KHz saw-tooth wave
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Thermal Shutdown built-in.
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Hall IC input (INN) can use as rotation output (FG)
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Internal minimum speed
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Copyright © 2008 Feeling Technology Corp. All rights reserved .
Tel:03-5600588 . Fax:03-6205511 . E-mail:
Cho_tricia@feeling-tech.com.tw
公司地址:302 新竹縣竹北市台元二街1號7樓之2