HVLED815PF datasheet(1/36 Pages) STMICROELECTRONICS

tên linh kiện	HVLED815PF

Giải thích chi tiết về linh kiện	Offline LED driver with primary-sensing and high power factor up to 15 W

PDF	36 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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1 / 36 page

This is information on a product in full production.

January 2013

Doc ID 023409 Rev 4

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36

HVLED815PF

Offline LED driver with primary-sensing and

high power factor up to 15 W

Datasheet

− production data

Features

■ High power factor capability (> 0.9)

■ 800 V, avalanche rugged internal 6

Ω Power

MOSFET

■ Internal high-voltage startup

■ Primary sensing regulation (PSR)

■ +/- 5% accuracy on constant LED output

current

■ Quasi-resonant (QR) operation

■ Optocoupler not needed

■ Open or short LED string management

■ Automatic self supply

Applications

■ AC-DC LED driver bulb replacement lamps up

to 15 W, with high power factor

■ AC-DC LED drivers up to 15 W

Description

The HVLED815PF is a high-voltage primary

switcher intended for operating directly from the

rectified mains with minimum external parts and

enabling high power factor (> 0.90) to provide an

efficient, compact and cost effective solution for

LED driving. It combines a high-performance low-

voltage PWM controller chip and an 800 V,

avalanche-rugged Power MOSFET, in the same

package. There is no need for the optocoupler

thanks to the patented primary sensing regulation

(PSR) technique. The device assures protection

against LED string fault (open or short).

Table 1.

Device summary

Order code

Package

Packaging

HVLED815PF

SO16N

Tube

HVLED815PFTR

Tape & Reel

SO16N

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Số phần tương tự - HVLED815PF

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	HVLED805	456Kb / 29P	Off-line LED driver with primary-sensing 14-Oct-2010
	HVLED805TR	456Kb / 29P	Off-line LED driver with primary-sensing 14-Oct-2010
	HVLED807PF	1Mb / 36P	Offline LED driver with primary-sensing and high power factor up to 7 W 01-Feb-2013
	HVLED807PFTR	1Mb / 36P	Offline LED driver with primary-sensing and high power factor up to 7 W 01-Feb-2013

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Mô tả tương tự - HVLED815PF

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ON Semiconductor	NCL30001	280Kb / 31P	High-Efficiency Single Stage Power Factor Correction and Step-Down Offline LED Driver March, 2010 ??Rev. 0
STMicroelectronics	HVLED805	456Kb / 29P	Off-line LED driver with primary-sensing 14-Oct-2010
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	UM0670	1Mb / 43P	80 W offline LED driver with PFC 10-Aug-2009
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ON Semiconductor	NCL30488	339Kb / 24P	Power Factor Corrected LED Driver with Primary Side CC/CV May, 2021 ??Rev. 2

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