TEA1751LT Datasheet HV start-up DCM/QR flyback controller

Manufacturer: NXP Semiconductors

Datasheet Details

Part number	TEA1751LT
Manufacturer	NXP Semiconductors
File Size	271.75 KB
Description	HV start-up DCM/QR flyback controller
Datasheet	TEA1751LT Datasheet

The TEA1751LT is the third generation of green Switched Mode Power Supply (SMPS) controller ICs.

The TEA1751LT combines a controller for Power Factor Correction (PFC) and a flyback controller.

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

TEA1751LT HV start-up DCM/QR flyback controller with integrated DCM/QR PFC controller Rev.

3 — 9 January 2013 Product data sheet 1.

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 patented).
High level of integration, resulting in a very low external component count and a cost-effective design 2.2 Green features.
On-chip start-up current source 2.3 PFC green features.
Valley/Zero Voltage Switching (ZVS) for minimum switching losses (NXP patented).
Frequency l.

Brand Logo	Part Number	Description	Manufacturer
	TEA1751T	HV start-up DCM/QR flyback controller	NXP Semiconductors

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