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TEA1623PH - STARplug switched mode power supply controller IC

Download the TEA1623PH datasheet PDF. This datasheet also covers the TEA1623P variant, as both devices belong to the same starplug switched mode power supply controller ic family and are provided as variant models within a single manufacturer datasheet.

General Description

The TEA1623P; TEA1623PH 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 BICMOS process.

Key Features

  • s s s s s s s s s s s s s s Designed for general purpose supplies Integrated power switch: 6.5 Ω and 650 V Operates from universal AC mains supplies: 80 V to 276 V Adjustable frequency for flexible design RC oscillator for load insensitive regulation loop constant Valley switching for minimum switch-on loss Frequency reduction at low power output for low standby power:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TEA1623P_PhilipsSemiconductors.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by NXP Semiconductors

Part Number Description
TEA1623P STARplug switched mode power supply controller IC
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com TEA1623P; TEA1623PH STARplugTM Rev. 01 — 17 March 2004 Product data sheet 1. General description The TEA1623P; TEA1623PH 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 BICMOS 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 TEA1623P; TEA1623PH acts as a voltage source. Here, no additional secondary electronics are required.