I posted two earlier questions about this:
thread956-188710
thread240-174281
This seems like a long post, but often when I read through an Engineering Tips Forum thread, your first responses ask for more information about what you are trying to do, why you want to do it, and what you’ve tried...
Looking for N-channel MOSFET similar to IRLZ14, with low on-resistance (.1-.2 ohm) but smaller, with through hole leads, such as TO92. - >6V @ .3A minimum amps drain
4.8-5.2Vdc, 150mAh device is powered by 4-AA nimh batteries in series.
Looking for a simple (few extra components needed) i/c component to regulate voltage in the range of 4.8-5.2Vdc (fully charged, 4-AA nimh can be 6.0Vdc, which might be too much for the device), and, to shutoff device (open...
I want to operate a 24 volt device from a 48 volt power supply.
Manual says device (a carbon dioxide sensor) will operate at 18-30 vdc (or20-28 Vrms AC) and power consumption is listed at "less than 2 watts @ 24 VAC."
Most of the power consumption seems to be from a "heater" that pulses on...
