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194466
SG1577ASY
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC REG CTRLR BUCK/BOOST 20SOIC
Description original&Quality new original
205704
SG1577ASY
Fairchild Semiconductor
Quantity 20000
Packaging IC REG CTRLR BUCK BST PWM 20SOIC
Description original&Quality new original