NEW 5PCS KY002S One-touch bi-stable switch One-touch switch High power 5000mA Optocoupler isolation
KY002S single-key bistable switch circuit
one. Features and features:
1. Falling edge trigger. After the power is turned on, there is no voltage output in the initial state. After the trigger, the output terminal outputs the power supply voltage. Once it is triggered again, the output terminal has no voltage output. This cycle occurs.
2. Low standby power consumption, large output power, and good optocoupler isolation and anti-interference performance.
two. Electrical parameters:
Power supply voltage: DC 3V-24V;
Standby current: less than 2uA;
Allow continuous output current:
5A (power supply voltage 5V-24V);
4A (power supply voltage 4V-5V);
2A (power supply voltage 3V-4V).
three. size:
No pin size 16mm x 10mm x 7mm. The pin spacing is 2.54mm.
four. use:
Electronic switches.
Fives. note:
When driving an inductive load, a suitable freewheeling diode should be connected in parallel with the load to avoid damaging the switching elements of the circuit.
six. Pin definition:
VCC: power supply;
VO: output;
Tg: trigger signal input;
GND: Power ground.
Seven: Application Circuit:
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