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TEA1533T Datasheet Greenchiptmii Smps Control Ic

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET TEA1533T; TEA1533AT GreenChipTMII SMPS control IC Product specification Supersedes data of 2002 May 31 2002 Aug 23 Philips Semiconductors Product specification GreenChipTMII SMPS control.

General Description

is the second generation of green The Switched Mode Power Supply (SMPS) control ICs operating directly from the rectified universal mains.

A high level of integration leads to a cost effective power supply with a very low number of external ponents.

The special built-in g

Key Features

  • Distinctive features.
  • Universal mains supply operation (70 to 276 V AC).
  • High level of integration, giving a very low external component count. Green features.
  • Valley or zero voltage switching for minimum switching losses.
  • Efficient quasi-resonant operation at high power levels.
  • Frequency reduction at low power standby for improved system efficiency (.

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