1) When the device switches between buck-mode to boost-mode (and vice verse) is the output glitch free?
1a) If the device has glitches, how large are the glitches?
2) If the input voltage drops below the Vin minimum (2v) what happens on the Vout pin?
2a) Does the device shut off the internal MOSFETs and the Vout go to zero?
2b) Or does the Vout just follow Vin as it goes below 2v?
3) Aside from thermal shutdown, does the device have any type of current limit?