EVAL6574B Folha de dados(PDF) - STMicroelectronics

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EVAL6574B Folha de dados (PDF) - STMicroelectronics

EVAL6574B Datasheet PDF - STMicroelectronics


Nome de Peças	EVAL6574B

Download	EVAL6574B Download

Tamanho do Arquivo	398.89 Kbytes

página	8 Pages

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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Descrição Electrónicos

CFL/TL ballast driver preheat and dimming demonstration board based on the L6574

EVAL6574B Datasheet (PDF)

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EVAL6574B Datasheet PDF - STMicroelectronics


Nome de Peças	EVAL6574B

Download	EVAL6574B Click to download

Tamanho do Arquivo	398.89 Kbytes

página	8 Pages

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

Logo

Descrição Electrónicos	CFL/TL ballast driver preheat and dimming demonstration board based on the L6574

EVAL6574B Folha de dados (HTML) - STMicroelectronics

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EVAL6574B Datasheet HTML 8Page - STMicroelectronics

EVAL6574B Detalhes do produto

Description
This design was developed to drive a TL fluorescent lamp of up to 58 W. It is composed of two sections: the PFC using the L6561 controller, and the ballast based on the L6574. The application includes a current feedback that can be used to control the power (and, if necessary, the dimming function) by varying the switching frequency during normal lamp operation. The application also features safety circuitry which activates when an open load or faulty lamp ignition is detected. The PFC pre-regulator allows connection of the application to a wide input voltage range (85 Vac to 265 Vac) providing a Power Factor higher than 0.99 and a THD lower than 10%. EVAL6574B

Nº de peça semelhante - EVAL6574B

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	EVAL6520-1421	1Mb / 16P	Standard form factor 28-Nov-2011
	EVAL6561-80	180Kb / 13P	POWER FACTOR CORRECTOR Jun-2004
	EVAL6562-250W	95Kb / 4P	L6562-250W High performance TM PFC 13-Nov-2006
	EVAL6563-400W	152Kb / 6P	L6563 400 W FOT-controlled PFC pre-regulator 26-Jan-2007
	EVAL6563-80W	202Kb / 5P	L6563 80W High performanceTM PFC with active tracking boost function 10-Jan-2007

Descrição semelhante - EVAL6574B

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	STEVAL-MKI077V1	117Kb / 4P	MEMS: demonstration board based on the LPR4150AL 16-Jun-2010
	STEVAL-IFP005V2	204Kb / 4P	High side driver demonstration board based on the VN751PT 16-Jul-2009
	STEVAL-ILB004V1	95Kb / 4P	Demonstration board: multipower ballast for T5 fluorescent tube lamps based on the ST7LIT19BF1 and STP5NK60Z 02-Dec-2008
	STEVAL-ILL038V1	144Kb / 4P	LED resonant driver demonstration board based on the L6585DE 20-Jul-2011
	STEVAL-IPE005V1	337Kb / 11P	Demonstration programmer board based on the STPM01 24-Nov-2008
	L6520	326Kb / 19P	Highly integrated ballast controller for TL and CFL 09-Mar-2011
	L6574	169Kb / 10P	CFL/TL BALLAST DRIVER PREHEAT AND DIMMING Sep-2003
	L6520TR	326Kb / 19P	Highly integrated ballast controller for TL and CFL 09-Mar-2011
	AN2840	657Kb / 19P	charger demonstration board based on the VIPER17HN 09-Dec-2008
	STEVAL-IHM040V1	449Kb / 6P	BLDC/PMSM driver demonstration board based on STM32 and the SLLIMM™nano 19-Dec-2012

Sobre a STMicroelectronics

A STMicroelectronics é um fabricante multinacional de eletrônicos e semicondutores com sede em Genebra, Suíça.

A empresa oferece uma ampla gama de produtos, incluindo microcontroladores, sensores, amplificadores de energia e circuitos integrados para várias aplicações nos mercados automotivo, industrial e de consumo.

Fundada em 1987, a STMicroelectronics possui operações em mais de 100 países e é uma das maiores empresas de semicondutores do mundo.

*Esta informação é apenas para fins informativos gerais, não seremos responsáveis por qualquer perda ou dano causado pelas informações acima.

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