hi people i wonder if anyone could help me out
I'm working on a cooler box. In order to heat ,i'm using peltier elements attached to an aluminum heatsink. its block is composed of 2 peltier in parallel.
In order to drive these cells i'm using a voltage follower circuit leading its input voltage( Microcontroller) to the cells . Although my circuit works ,it seems to be halted. whenever my input voltage surpasses 5V , its voltage drop though does not follow ,stalling at that point. Thus it only drains 5Amps(2.5amps each cell)
i wonder why this is happening ... could anyone solve?
best regards
Here's the operation point where i'm at...
I'm working on a cooler box. In order to heat ,i'm using peltier elements attached to an aluminum heatsink. its block is composed of 2 peltier in parallel.
In order to drive these cells i'm using a voltage follower circuit leading its input voltage( Microcontroller) to the cells . Although my circuit works ,it seems to be halted. whenever my input voltage surpasses 5V , its voltage drop though does not follow ,stalling at that point. Thus it only drains 5Amps(2.5amps each cell)
i wonder why this is happening ... could anyone solve?
best regards
Here's the operation point where i'm at...
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