Part marking lookup

Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.

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Part number
Marking Package | Pins
Status
Description
LM3423Q0MH/NOPB LM3423
Q0MH
PWP | 20 ACTIVE Automotive N-channel constant current LED controller with series DIM FET driver and fault flag