FDG6323L switch equivalent, integrated load switch.
VDROP=0.2V @ VIN=5V, IL=0.36A. R(ON) = 0.55Ω VDROP=0.2V @ VIN=2.5V, IL=0.27A. R(ON) = 0.75Ω. Very small package outline SC70-6.
Control MOSFET (Q1) includes Zener protect.
First select R2,100 - 1KΩ, for Slew Rate control. Then select R1 such that R1/R2 ratio maintains between 10 - 100.
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