bipolar

Hall Effect Bipolar Switch PIC1

DUAL-CHANNEL QUADRATURE HALL-EFFECT BIPOLAR SWITCH MODULE FOR MAGNETIC ENCODER

The A1230 is a dual-channel, bipolar switch with two Hall-effect sensing elements, each providing a separate digital output for speed and direction signal processing capability. The Hall elements are photo lithographically aligned to better than 1 µm. maintaining accurate mechanical location between the two active Hall elements eliminates the major manufacturing hurdle encountered in fine-pitch […]

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LT8714 Bipolar Output Synchronous Controller with Seamless Four Quadrant Operation

LT8714 – Bipolar Output Synchronous Controller with Seamless Four Quadrant Operation

Features Bipolar Output Cleanly Transitions Through 0V Output Can Source or Sink Current for Any Output Voltage CTRL Pin Externally Sets Output Voltage Wide Input Range: 4.5V to 80V Power Good Indication Pin (PG) Switching Frequency Up to 750kHz Can Be Synchronized to an External Clock High Gain EN Pin Accepts Slowly Varying Input Signals 20-Lead

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Power supply IC generates low noise bipolar power rails

Power supply IC generates low-noise bipolar (+/-) power rails

Features Boost Charge Pump Generates 2 • VIN_P (VIN_P Range: 4.5V to 16V) Inverting Charge Pump Generates –VIN_N (VIN_N Range: 4.5V to 32V) Low Noise Positive LDO Post Regulator Up to 50mA Low Noise Negative LDO Post Regulator Up to 50mA 135μA Quiescent Current in Burst Mode® Operation with Both LDO Regulators On 50kHz to 500kHz Programmable Oscillator

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