May have some LV high side switching apps as asked about often enough here.

    ZXM61P03F, ZXM64P03X, ...

New Zetex P Channel FETs for "high side" load switching.
Vds 20 to 30 volts

Threshold minimum to 0.7 or 1.0 volts - goodish for low voltage drive

SOT23, SOT23-6, MSOP9 pkgs




RM