Can peltier can be connected to PWM fan pins ?
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Hi to all,
Can peltier can be connected to PWM fan pins ? Please help in this.
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The fan PWM pins are limited to 1.5A max continuous current. Most peltier units draw more current than that.
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Hi dc42,
Thanks for reply. Is there any alternative for that like using any electronic components?
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You could use an SSR or mosfet switch to switch the current to the Peltier device, and connect the inputs of the SSR or mosfet switch to a fan output.
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can you get a circuit design for the same? or can you tell which mosfet i have to use?
