A3936SED Allegro Microsystems Inc, A3936SED Datasheet
A3936SED
Specifications of A3936SED
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A3936SED Summary of contents
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Features and Benefits ▪ ± continuous output rating ▪ Low r outputs (typically 500 mΩ source, DS(on) 315 mΩ sink) ▪ Configurable mixed-, fast- and slow-current-decay modes ▪ Synchronous rectification for low power dissipation ▪ Internal UVLO ...
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... A3936 Selection Guide Part Number A3936SED-T 27 pieces per tube A3936SEDTR-T 450 pieces per reel Absolute Maximum Ratings Characteristic Load Supply Voltage Logic Supply Voltage Logic Input Votage Range Sense Voltage Reference Voltage Output Current Operating Ambient Temperature Maximum Junction Temperature Storage Temperature ...
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A3936 V DD TACH HBIAS HA+ Comm HA- Log ic HALL HB+ HB- HALL HC+ HC- HALL SLEEP DIR EXTMODE BRAKE SR ENABLE VDD OSC BLANK PWM TIMER PFD1 PFD2 DMOS Three-Phase PWM Motor Driver Functional Block Diagram R E ...
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A3936 ELECTRICAL CHARACTERISTICS +25°C, VBB = Output Drivers ...
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A3936 ELECTRICALCHARACTERISTICS (continued (unless noted otherwise Control Logic ...
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A3936 ELECTRICALCHARACTERISTICS (continued (unless noted otherwise Hall Logic ...
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A3936 The VREG pin should be decoupled with a 0.22 VREG. μF capacitor to ground. This supply voltage is used to run the sink side DMOS outputs. VREG is internally monitored and in the case of a fault condition, the ...
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A3936 PWM Blank Timer. When a source driver turns on, a current spike occurs due to the reverse recovery currents of the clamp diodes and/or switching transients related to distributed capacitance in the load. To prevent this current spike from ...
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A3936 Terminal List Pin No ...
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A3936 .690 [17.53] .653 [16.59] 28X .004 [0.10] Copyright ©2002-2007, Allegro MicroSystems, Inc. The products described here are manufactured under one or more U.S. patents or U.S. patents pending. Allegro MicroSystems, Inc. reserves the right to make, from time to ...