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.

Search by

  
Search phrase


Part number
Marking Package | Pins
Status
Description
MC34063ADR M34063A D | 8 ACTIVE 1.5-A boost, buck, inverting switching regulator, operation from 0°C to 70°C