TEA1752LT Datasheet Greenchip Iii Smps Control Ic

Manufacturer: NXP Semiconductors

Overview: TEA1752T; TEA1752LT GreenChip III SMPS control IC Rev. 02 — 24 June 2010 Product data sheet 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	TEA1752LT
Manufacturer	NXP Semiconductors
File Size	804.79 KB
Description	GreenChip III SMPS control IC
Datasheet	TEA1752LT TEA1752T Datasheet (PDF)

www.DataSheet4U.com The GreenChip III is the third generation of green Switched Mode Power Supply (SMPS) controller ICs.

The TEA1752T and TEA1752LT combine a controller for Power Factor Correction (PFC) and a flyback controller.

The high level of integration facilitates the design of a cost-effective power supply using a minimum number of external components.

2.1 Distinctive features.
Integrated PFC and flyback controller.
Universal mains supply operation (70 V (AC) to 276 V (AC)).
Dual boost PFC with accurate maximum output voltage (NXP Semiconductors patented, US patent number: US7575280).
High level of integration, resulting in a very low external component count and a cost-effective design.
Adjustable PFC switch-off delay 2.2 Green features.
On-chip start-up current source NXP Semiconductors.

Part Number	Description
TEA1752T	GreenChip III SMPS control IC
TEA1750	GreenChip III SMPS controller
TEA1751T	HV start-up DCM/QR flyback controller
TEA1753LT	HV start-up DCM/QR flyback controller
TEA1753T	HV start-up DCM/QR flyback controller
TEA1755T	HV start-up DCM/QR flyback controller
TEA1713T	Resonant power supply controller
TEA1721BT	HV start-up flyback controller
TEA1742T	GreenChip PFC controller
TEA1761T	GreenChip synchronous rectifier controller