Other Parts Discussed in Thread: LP2985-N, LP5907, LP5907-Q1
Is the TPS7A20 a fixed or adjustable output voltage regulator? The datasheet doesn't specify and doesn't show any way to adjust the voltage (pages 18-49 of the datasheet were blank so maybe I didn't get a complete download). I put the TPS7A20 in my TI shopping cart and it never gave me an opportunity to select an output voltage, i.e., it appears that TI makes one version for all voltages. I need 4.0 VDC output in a SOT-23 package.