This part is a kind of semiconductor called 16846.

Function of this product has TDA16846.

Manufacturers : Infineon Technologies

Image and pinout :

Some of the text within the PDF file :

ICs for Consumer Electronics Controller for Switch Mode Power Supplies Supporting Low Power Standby and Power Factor Correction TDA 16846/TDA 16847 Data Sheet 2000-01-14 TDA 16846/TDA 16847 Revision History: Current Version: 2000-01-14 Previous Version: 1999-07-05 Page (in previous Version) 3 Page (in current Version) 3, 28 Subjects (major changes since last revision) P-DSO package added Edition 01.00 Published by Infineon Technologies AG i. Gr., St.-Martin-Strasse 53 D-81541 München © Infineon Technologies AG 2000 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby [ ... ]

16846 PDF Datasheet Download