Renaud Métrich wrote:

Hello,

I have a battery pack of a skiboot heating system broken (from Therm'ic
vendor).
The battery pack consists in a 5.3V battery and a 3 positions switch
enabling graduous heat in the feet. This is done thru an oscillator
outputing to a component (looking like a transistor) serving like a
power switch for the second circuit consisting in the 5.3V battery and
some heating wire of 10 ohms. Everything is CMS.
The burned component has "1AKM" written on top, but I can't find this
reference while google'ing.

Maybe some of you could help me find the exact reference or some
equivalent. I can send a schema of the circuitry if required.

Thanks in advance for your help,

Renaud.

Youre not giving us any of the info needed to identify it.

NT