Tag Archives: on-chip

Stepper Motor IC with On-Chip Indexer

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Stepper Motor IC with On-Chip Indexer The DRV8805 provides an integrated solution for driving unipolar stepper motors. It includes four low side drivers with overcurrent protection and provides built-in diodes to clamp turn-off transients generated by the motor windings. Indexer logic to control a unipolar stepper motor using a simple… Read more »

AD7711 A/D Converter (ADC) Connection Diagram and Datasheet

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The AD7711 is a sigma-delta (charge balancing) A/D Converter  with on-chip digital filtering to measure wide dynamic range, low frequency signals. It can be operated in single-supply systems that the analog input voltage does not go more negative than -30mV. The following picture shows you with the basic connection diagram… Read more »