25LC128
MAX638AESA-T (2)MAX638AESA (4)MAX638AE (5)MAX638A (11)MAX638 (32)MAX63 (1631)MAX6 (2296)MAX (2111)

Maxim Integrated

MAX638AESA+T

Buck Switching Regulator IC Positive Adjustable (Fixed) 1.31V (5V) 1 Output 8-SOIC (0.154", 3.90mm Width)
Maxim Integrated

MAX638AESA-T

IC REG BUCK ADJ/5V 8SOIC

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