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TEA1532CT - (TEA1532BT / TEA1532CT) GreenChip II SMPS control IC

Download the TEA1532CT datasheet PDF. This datasheet also covers the TEA1532BT variant, as both devices belong to the same (tea1532bt / tea1532ct) greenchip ii smps control ic family and are provided as variant models within a single manufacturer datasheet.

General Description

The GreenChip II is the second generation of controller ICs intended for green flyback Switched Mode Power Supplies (SMPS).

Its high level of integration allows the design of a cost effective power supply with a very low number of external components.

Key Features

  • 2.1 Distinctive features I I I I Universal mains supply operation (70 V to 276 V AC) High level of integration resulting in a very low external component count Fixed frequency Continuous Conduction Mode (CCM) operation capability Quasi-Resonant (QR) Discontinuous Conduction Mode (DCM) operation capability 2.2 Green features I Valley or zero voltage switching for minimum switching losses in QR operation I Cycle skipping mode at very low loads; input power < 300 mW at no-load operation for a typi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TEA1532BT_NXPSemiconductors.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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TEA1532T GreenChip SMPS control IC NXP

Other Datasheets by NXP Semiconductors

Part Number Description
TEA1532BT (TEA1532BT / TEA1532CT) GreenChip II SMPS control IC
TEA1713T Resonant power supply controller
TEA1721BT HV start-up flyback controller
TEA1742T GreenChip PFC controller
TEA1750 GreenChip III SMPS controller

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.

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www.DataSheet.co.kr TEA1532BT; TEA1532CT GreenChip II SMPS control IC Rev. 01 — 18 January 2007 Product data sheet 1. General description The GreenChip II is the second generation of controller ICs intended for green flyback Switched Mode Power Supplies (SMPS). Its high level of integration allows the design of a cost effective power supply with a very low number of external components. The TEA1532BT; TEA1532CT can also be used in fixed frequency, Continuous Conduction Mode (CCM) converter designs for low voltage and high current applications. At low power (standby) levels the system operates in cycle skipping mode which minimizes the switching losses during standby. The special built-in green functions allow the efficiency to be optimum at all power levels.