Typical Application for Motor Speed Depending Switch with Hysteresis
Microchip Technology이 부품 U690B 을 사용하는 참조 설계
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최종 제품의 경우
- Speed Detection
Description
- Typical Application for Motor Speed Depending Switch with Hysteresis. This circuit can be used to activate a load, such as a warning lamp or buzzer via the relay (terminal A) at a certain speed Information regarding motor speed (rpm) from the ignition coil is delivered to signal input, Pin 3, via terminal 1. Resistor values, R3 and R5 are so dimensioned, that there is a peak voltage of nearly 3 V at Pin 3 (from the ignition coil)
최종 제품의 경우
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Conversion TypeDC to DC