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
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Description
UCD3138RJAT UCD3138 RJA | 40 ACTIVE Highly Integrated Digital Controller for Isolated Power with 3 Feedback Loops and 8 DPWM Outputs