hef4752v NXP Semiconductors, hef4752v Datasheet
hef4752v
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hef4752v Summary of contents
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... DATA SHEET For a complete data sheet, please also download: The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF4752V LSI A.C. motor control circuit Product specification File under Integrated Circuits, IC04 INTEGRATED CIRCUITS ...
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... Philips Semiconductors A.C. motor control circuit DESCRIPTION The HEF4752V is a circuit for a.c. motor speed control utilizing LOCMOS technology. The circuit synthesizes three 120 out of phase signals, of which the average voltage varies sinusoidally with time in the frequency range 0 to 200 Hz. The method employed is based upon ...
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... Philips Semiconductors A.C. motor control circuit HEF4752VP(N): 28-lead DIL; plastic (SOT117-2) HEF4752VD(F): 28-lead DIL; ceramic (cerdip) (SOT135 Package Designator North America FAMILY DATA See Family Specifications January 1995 3 Product specification HEF4752V LSI ...
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DC CHARACTERISTICS PARAMETER SYMBOL V MIN. MAX. MIN. MAX. MIN. MAX. 5 Quiescent device current Input leakage current 3,5 Input voltage HIGH 7,0 ...
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... In this way, an optimum speed drive with high performance is obtained. Fig.2 PWM motor speed control system using HEF4752V. January 1995 Furthermore, the HEF4752V contains all logic circuitry required for this special waveform generation, so that the amount of control circuit components is reduced considerable ...
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... Fig.3 Application of HEF4752V in a basic circuit configuration for AC motor control. ...