Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable ..
Boost Switching Regulator IC Positive Fixed 5V 1 Output 2A (Switch) 8-DIP (0.300", 7.62mm)..
Boost Switching Regulator IC Positive Fixed 12V 1 Output 2A (Switch) 8-DIP (0.300", 7.62mm)..