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TEA1620P
STARplugTM
Rev.
01 — 17 March 2004 Product data sheet
1.
General description
The TEA1620P is a Switched Mode Power Supply (SMPS) controller IC that operates directly from the rectified universal mains.
It is implemented in the high
voltage EZ-HV™ SOI process, combined with a low
voltage BI
CMOS process.
The device includes a high
voltage power switch and a circuit for start-up directly from the rectified mains
voltage.
A dedicated circuit for valley switching is built in, which makes a very efficient slim-line electronic power-plug concept possible.
In its most basic version of application, the TEA1620P acts as a
voltage source.
Here, no additional secondary electr...