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

Product Overview

NXP Semiconductors

Part number	TEA1532BT
Manufacturer	NXP Semiconductors
File Size	211.63 KB
Description	(TEA1532BT / TEA1532CT) GreenChip II SMPS control IC
Datasheet	TEA1532BT Datasheet
Additional preview pages of the TEA1532BT datasheet.

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.

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.

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Published: Nov 3, 2011 |