Single Phase Hall Effect Smart Fan Driver

GENERAL DESCRIPTION The MA7120 is an integrated Hall sensor with H-Bridged output driver designed for brushless DC motor applications. The device includes an on-chip Hall sensor for magnetic sensing, an amplifier that amplifies the Hall voltage, a comparator to provide switching hysteresis for

Silicon planar type

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Single Phase Hall Effect Smart Fan Driver

GENERAL DESCRIPTION The MA7120 is an integrated Hall sensor with H-Bridged output driver designed for brushless DC motor applications. The device includes an on-chip Hall sensor for magnetic sensing, an amplifier that amplifies the Hall voltage, a comparator to provide switching hysteresis for

PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY FLAMMAHILITY CLASSIFICATION 94V-0

FEATURES • PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY FLAMMAHILITY CLASSIFICATION 94V-0 • LOW ZENER IMPEDANCE • EXCELLENT CLAMPINGCAPABILITY

Common Mode EMI Inductors

[J.W.Miller] Special Features •Reduce conductive EMI emission •High current capacity •High impedance at low frequency •Dielectric strength 3750VRMS •Coil wound on VW-1 rated plastic cased ferrite core •Operating temperature -55 to +105°C

Common Mode EMI Chokes

Special Features • Reduce conductive EMI emission • High current capacity • High impedance at low frequency • Dielectric strength 3750 Vrms • Coil wound on UL 94V-0 rated plastic cased ferrite core • Operating temperature -55 to +105 °C

TORQUE PRODUCTS

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ISDN S-BUS INPUT/OUTPUT TRANSFORMERS

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