Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.245V 1 Output 1A (Switch) 8-DIP ..
Butterworth, Low Pass Switched Capacitor Filter IC Butterworth, Low Pass Switched Capacitor 5th Orde..
Boost Switching Regulator IC Positive Adjustable 1.25V 1 Output 2A (Switch) 8-DIP (0.300", 7.62mm)..