Item |
Triac Phase Angle Controller DIP-14 TDA1185A |
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Type |
TDA1185A is a phase-angle controller specifically designed for controlling single-phase AC commutator motors. It stabilizes motor speed and regulates load by triggering a bidirectional thyristor (Triac). |
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Negative power supply voltage range: |
-7.6V to -9.6V (nominal value -8.6V) |
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Trigger pulse amplitude: |
negative polarity pulse, suitable for driving two/three quadrant thyristors |
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Application |
Motor control: general motor speed regulation (handheld tools, vacuum cleaners, mixers, etc.);
dimming control: supports dimming circuits for incandescent or LED lights;
low-cost system: no tachogenerator required, simplifies circuit design
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Working temperature |
-50~+125 ℃ |
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Part number |
TDA1185A |
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Mounting Style |
through hole |
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Package/case |
DIP-14 |
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