5
\$\begingroup\$

I cannot find any P-Channel Depletion mode mosfets at any supplier.

I see this question from 10+ years ago: Where are the depletion PMOS transistors?

But has ANYONE been able to source a P-Channel Depletion mode mosfet for a power application (>2A current), or for that matter, any power or small signal depletion mode p-channel mosfets?

I am not looking for advice on WHERE to buy them, just advice on whether or not I should include them in a design. No point including them if they are not made by ANYONE.

\$\endgroup\$

2 Answers 2

3
\$\begingroup\$

I don't know of any, current or past.

For low currents you might be able to use a P-channel JFET, for example, the MMBFJ175LT1G has an Idss between 7 and 60mA with Vds = 15V.

\$\endgroup\$
8
\$\begingroup\$

To the best of my knowledge, there are no commercially available P-channel depletion mode MOSFETs as a single device.

(Sometimes P-channel depletion devices may be found inside some analog and digital ICs.)

\$\endgroup\$

Not the answer you're looking for? Browse other questions tagged or ask your own question.