GR >> LM2575-3.3BN 
598274
LM2575-3.3BN
Microchip Technology
Quantity 9000
Packaging IC REG BUCK 3.3V 1A 16DIP
Description original&Quality new original
760201
LM2575-3.3BN
Micrel Inc
Quantity 20000
Packaging IC REG BUCK 3.3V 1A 16DIP
Description original&Quality new original