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EVAL6574B STMicroelectronics L6574 CFL/TL Ballast Driver Preheat and Dimming Evaluation Board visit Digikey Buy
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L6574 STMicroelectronics CFL/TL Ballast Driver with Preheat and Dimming visit Digikey Buy

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L6574 Datasheet

Part Manufacturer Description PDF Type
L6574 STMicroelectronics CFL-TL BALLAST DRIVER PREHEAT AND DIMMING Original
L6574 STMicroelectronics CFL-TL BALLAST DRIVER PREHEAT AND DIMMING Original
L6574 STMicroelectronics CFL-TL BALLAST DRIVER PREHEAT AND DIMMING Original
L6574 STMicroelectronics CFL/TL BALLAST DRIVER PREHEAT AND DIMMING Scan
L6574 STMicroelectronics CFL/TL BALLAST DRIVER PREHEAT AND DIMMING Scan
L6574D STMicroelectronics CFL-TL BALLAST DRIVER PREHEAT AND DIMMING Original
L6574D STMicroelectronics CFL-TL BALLAST DRIVER PREHEAT AND DIMMING Original
L6574D STMicroelectronics CFL/TL Ballast Driver Preheat and Dimming Original
L6574D STMicroelectronics CFL/TL BALLAST DRIVER PREHEAT AND DIMMING Scan
L6574D STMicroelectronics CFL/TL BALLAST DRIVER PREHEAT AND DIMMING Scan
L6574D013TR STMicroelectronics CFL/TL BALLAST DRIVER PREHEAT AND DIMMING Original

L6574

Catalog Datasheet MFG & Type PDF Document Tags

Electronic ballast 58W

Abstract: st l6574 chosen so as to ensure the "before start-up current" of both the L6561 and L6574. When the ballast , AN993 APPLICATION NOTE ® ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by I. Dal Santo , solutions based on bipolar transistor driven by a saturable pulse transformer. The L6574 is an innovative , be used (e.g. PTC or discrete timer). Instead with the ST L6574 smart controller both the preheating , start-up procedure. May 1998 1/9 AN993 APPLICATION NOTE L6574 Ballast Driver The L6574, whose
STMicroelectronics
Original
Electronic ballast 58W st l6574 L6574 application ignition IGBTS 10 amp Ballast driver L6574 L6561 AN966 D98IN819 1N4148 D98IN816 D98IN817

Ballast driver L6574

Abstract: 200 Amp mosfet ORDERING NUMBERS: L6574D L6574 The device is intended to drive two power MOSFETS, in the classical , control of the lamp current under normal operation can be achieved with the L6574. This is accomplished , L6574 ® CFL/TL BALLAST DRIVER PREHEAT AND DIMMING HIGH VOLTAGE RAIL UP TO 600V dV/dt , DESCRIPTION In order to ensure voltage ratings in excess of 600V, the L6574 is manufactured with BCD OFF , bulb. A dedicated timing section in the L6574 allows the user set the necessary parameters for proper
STMicroelectronics
Original
200 Amp mosfet CFL DC 12V 600v 10 amp mosfet 330nF capacitor ELECTRONIC BALLAST 12v SO16N DIP16

S016N

Abstract: 900v PMOS OSCILLATOR INTEGRATED BOOTSTRAP DIODE S016N ORDERING NUMBERS: L6574D DIP16 L6574 CLAMPING ON Vs. S 0 16 , DIP 16 PACKAGE DESCRIPTION The L6574 is manufactured with the BCD OFF LINE technology , / = T SGS-THOMSON *7 # . D © ^ (o )E [L [^ © T ^ C q )R Q D © S L6574 CFL/TL BALLAST DRIVER , dedicated Timing Section, the L6574 let the user set at his ease, the parameter for a proper Pre-Heat , Section, saving the nor mally required bootstrap diode and the zener clamping on Vs, make the L6574
-
OCR Scan
900v PMOS

IC JRC 2112

Abstract: advantages of push pull inverter L6574. 1.0 INTRODUCTION Roughly speaking a HF-TL ballast converts the 50-60Hz input to a high , ICs. We will focus on a specific driver: the L6574. We will see first how the L6574 can drive and , AN1320 APPLICATION NOTE L6574 & MICROCONTROLLER IN BALLAST APPLICATIONS by Francesca Sandrini , examine if there are advantages in having a µC work with L6574, the feasibility of this "cooperation", and a practical example. 2.0 L6574 L6574 is a BCD off line 16 pin IC specifically designed for
STMicroelectronics
Original
IC JRC 2112 advantages of push pull inverter diode c12 l7805 mosfet pwm inverter 134nF 50-60H 25-125KH

L6574

Abstract: L6574D . SO16, DIP 16 PACKAGES SO16N DIP16 ORDERING NUMBERS: L6574D L6574 The device is intended , lamp current under normal operation can be achieved with the L6574. This is accomplished by automatic , L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING s s s s s s s s s s s s s HIGH , to drive and properly control a fluorescent bulb. A dedicated timing section in the L6574 allows , . DESCRIPTION In order to ensure voltage ratings in excess of 600V, the L6574 is manufactured with BCD OFF
STMicroelectronics
Original

L6574D

Abstract: Ballast driver L6574 w# SGS-THOMSON L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING PRODUCT PREVIEW S016N DIP16 ORDERING NUMBERS: L6574D L6574 â  HIGH VOLTAGE RAIL UP TO 600V â  dV/dt IMMUNITY ± 50 V/ns IN FULL , DESCRIPTION The L6574 is manufactured with the BCD OFF LINE technology, able to ensure voltage ratings in , needed to drive and control properly a fluorescent bulb. Thanks to a dedicated Timing Section, the L6574 , required bootstrap diode and the zener clamping on Vs, make the L6574 perfectly fitting also in Low Cost
-
OCR Scan
D97IN491B 100KQ
Abstract: . SO16, DIP 16 PACKAGES SO16N DIP16 ORDERING NUMBERS: L6574D L6574 The device is intended , lamp current under normal operation can be achieved with the L6574. This is accomplished by automatic , L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING I I I I I I I I I I I I I HIGH , to drive and properly control a fluorescent bulb. A dedicated timing section in the L6574 allows , . DESCRIPTION In order to ensure voltage ratings in excess of 600V, the L6574 is manufactured with BCD OFF STMicroelectronics
Original

st l6574

Abstract: l6561 in boost chosen so as to ensure the "before start-up current" of both the L6561 and L6574. When the ballast , AN993 APPLICATION NOTE ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by I. Dal Santo, U , bipolar transistor driven by a saturable pulse transformer. The L6574 is an innovative high performance , or discrete timer). Instead with the ST L6574 smart controller both the preheating and the ignition , . February 1998 1/9 AN993 APPLICATION NOTE L6574 Ballast Driver The L6574, whose internal block
STMicroelectronics
Original
l6561 in boost ignition IGBTS points IGNITION resonant half bridge MOSFET driver IC transistor Electronic ballast lamp driver igbt high side 1500V

Ballast driver L6574

Abstract: L6574 ORDERING NUMBERS: L6574D L6574 The device is intended to drive two power MOSFETS, in the classical , control of the lamp current under normal operation can be achieved with the L6574. This is accomplished , L6574 ® CFL/TL BALLAST DRIVER PREHEAT AND DIMMING HIGH VOLTAGE RAIL UP TO 600V dV/dt , DESCRIPTION In order to ensure voltage ratings in excess of 600V, the L6574 is manufactured with BCD OFF , bulb. A dedicated timing section in the L6574 allows the user set the necessary parameters for proper
STMicroelectronics
Original
600v 20 amp mosfet
Abstract: S016N ORDERING NUMBERS: L6574D DIP16 L6574 in the classical Half Bridge Topology, ensuring all , Æ 7 SGS-IHOMSON *7/ o »aiig iM i[L i® is@ iio g i L6574 CFL/TL BALLAST DRIVER PREHEAT AND , INTEGRATED BOOTSTRAP DIODE CLAMPING ON Vs. S016, DIP 16 PACKAGE DESCRIPTION The L6574 is manufactured with , Section, the L6574 let the user set at his ease, the parameter for a proper Pre-Heat/Ignition of the lamp , the nor mally required bootstrap diode and the zener clamping on Vs, make the L6574 perfectly fitting -
OCR Scan

Ballast driver L6574

Abstract: L6574 application : L6574D L6574 in the classical Half Bridge Topology, ensuring all the features needed to drive and control properly a fluorescent bulb. Thanks to a dedicated Timing Section, the L6574 let the user set at , T/ L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING â  HIGH VOLTAGE RAIL UP TO 600V â  dV ,   CLAMPING ON Vs. â  SOI6, DIP 16 PACKAGE DESCRIPTION The L6574 is manufactured with the BCD OFF LINE , the zener clamping on Vs, make the L6574 perfectly fitting also in Low Cost applications as very few
-
OCR Scan
330nF capacitor EFFECTIVE
Abstract: 600V, the L6574 is manufactured with BCD OFF LINE technology, which makes it well suited for lamp ballast applications. S016N DIP16 ORDERING NUMBERS: L6574D L6574 The device is intended to , lamp current under normal operation can be achieved with the L6574. This is accomplished by automatic , L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING â  HIGH VOLTAGE RAIL UP TO 600V â  dV/dt , drive and properly control a fluorescent bulb. A dedicated timing section in the L6574 allows the -
OCR Scan
D9SINS72

L6574

Abstract: L6574 application L6574. 1.0 INTRODUCTION Roughly speaking a HF-TL ballast converts the 50-60Hz input to a high , ICs. We will focus on a specific driver: the L6574. We will see first how the L6574 can drive and , AN1320 APPLICATION NOTE L6574 & MICROCONTROLLER IN BALLAST APPLICATIONS by Francesca Sandrini , examine if there are advantages in having a µC work with L6574, the feasibility of this "cooperation", and a practical example. 2.0 L6574 L6574 is a BCD off line 16 pin IC specifically designed for
STMicroelectronics
Original
L6561 AN L6561 application note asymmetrical half bridge controller 2112 jrc 4.7K POt variable resistor e25/13/7

Ballast driver L6574

Abstract: L6574 w# SGS-THOMSON L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING PRODUCT PREVIEW S016N DIP16 ORDERING NUMBERS: L6574D L6574 â  HIGH VOLTAGE RAIL UP TO 600V â  dV/dt IMMUNITY ± 50 V/ns IN FULL , DESCRIPTION The L6574 is manufactured with the BCD OFF LINE technology, able to ensure voltage ratings in , needed to drive and control properly a fluorescent bulb. Thanks to a dedicated Timing Section, the L6574 , required bootstrap diode and the zener clamping on Vs, make the L6574 perfectly fitting also in Low Cost
-
OCR Scan

Voltage to Current Converters

Abstract: zvs driver drive two Power MOS, BLOCK DIAGRAM SO16N DIP16 ORDERING NUMBERS: L6574D L6574 in the , L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING PRODUCT PREVIEW HIGH VOLTAGE RAIL UP TO 600V , DESCRIPTION The L6574 is manufactured with the BCD OFF LINE technology, able to ensure voltage ratings in , fluorescent bulb. Thanks to a dedicated Timing Section, the L6574 let the user set at his ease, the , zener clamping on Vs, make the L6574 perfectly fitting also in Low Cost applications as very few spare
STMicroelectronics
Original
Voltage to Current Converters zvs driver

SCHEMATIC IGNITION WITH IGBTS

Abstract: ELECTRONIC BALLAST 6 LAMP SCHEMATIC " of both the L6561 and L6574. When the ballast section is running, the charge pump (C11, R16, D2 and , AN993 APPLICATION NOTE ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by F. Sandrini & U , bipolar transistor driven by a saturable pulse transformer. The L6574 is a high performance ballast , , external circuitry must be used (e.g. PTC or discrete timer). Instead with the ST L6574 smart controller , , which set all the start-up procedure. L6574 Ballast Driver The L6574, whose internal block diagram is
STMicroelectronics
Original
SCHEMATIC IGNITION WITH IGBTS ELECTRONIC BALLAST 6 LAMP SCHEMATIC Capacitive discharge ignition STP6NB50 600V igbt dc to dc boost converter difference between IGBT and MOSFET IN inverter

L6574D

Abstract: Ballast driver L6574 . SO16, DIP 16 PACKAGES SO16N DIP16 ORDERING NUMBERS: L6574D L6574 The device is intended , operation can be achieved with the L6574. This is accomplished by automatic adjustment of the oscillator , L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING s s s s s s s s s s s s s HIGH , to drive and properly control a fluorescent bulb. A dedicated timing section in the L6574 allows , . DESCRIPTION In order to ensure voltage ratings in excess of 600V, the L6574 is manufactured with BCD OFF
STMicroelectronics
Original

SCHEMATIC IGNITION WITH IGBTS

Abstract: L6561 AN966 "before start-up current" of both the L6561 and L6574. When the ballast section is running, the charge , AN993 APPLICATION NOTE ® ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 by F. Sandrini , the old solutions based on bipolar transistor driven by a saturable pulse transformer. The L6574 is , , external circuitry must be used (e.g. PTC or discrete timer). Instead with the ST L6574 smart controller , , which set all the start-up procedure. August 2000 1/16 AN993 APPLICATION NOTE L6574 Ballast
STMicroelectronics
Original
arc lamp power supply wiring diagram ELECTRONIC BALLAST LAMP SCHEMATIC resonant half bridge ballast schematic SCHEMATIC IGNITION iGBT ELECTRONIC BALLAST 2 LAMP SCHEMATIC operational amplifier

L6574D

Abstract: Ballast driver L6574 ORDERING NUMBERS: L6574D L6574 The device is intended to drive two power MOSFETS, in the classical , . Closed loop control of the lamp current under normal operation can be achieved with the L6574. This is , L6574 ® CFL/TL BALLAST DRIVER PREHEAT AND DIMMING HIGH VOLTAGE RAIL UP TO 600V dV/dt , DESCRIPTION In order to ensure voltage ratings in excess of 600V, the L6574 is manufactured with BCD OFF , bulb. A dedicated timing section in the L6574 allows the user set the necessary parameters for proper
STMicroelectronics
Original
200 Amp bridge mosfet

Voltage to Current Converters

Abstract: L6574 drive two Power MOS, BLOCK DIAGRAM SO16N DIP16 ORDERING NUMBERS: L6574D L6574 in the , L6574 CFL/TL BALLAST DRIVER PREHEAT AND DIMMING PRODUCT PREVIEW HIGH VOLTAGE RAIL UP TO 600V , DESCRIPTION The L6574 is manufactured with the BCD OFF LINE technology, able to ensure voltage ratings in , fluorescent bulb. Thanks to a dedicated Timing Section, the L6574 let the user set at his ease, the , zener clamping on Vs, make the L6574 perfectly fitting also in Low Cost applications as very few spare
STMicroelectronics
Original

vogt transformer s3

Abstract: l6562 flyback led design AN2708 Application note 2X36 W digital dimmable ballast with L6574 and ST7FDALI Introduction , voltage as well as a ballast control circuit based on the L6574. The digital dimming is performed by , . . . . . . . . . . . . 14 L6574 biasing circuitry design equations for operating conditions . . . , . . . . . . . . . . . . . . . . . . . . . . 5 2X36 W digital dimmable ballast with L6574 and , as well as the ignition time. Figure 2. 2X36 W digital dimmable ballast with L6574 and ST7FDALI
STMicroelectronics
Original
vogt transformer s3 l6562 flyback led design bz84c l6562 flyback design L6562 TL431 dali master schematic L6562 12A-E

100nk* CAPACITOR DATA SHEET

Abstract: AN993 AN993 Application note Electronic ballast with PFC using L6574 and L6561 Introduction Dedicated , driven by a saturable pulse transformer. The L6574 is a high-performance ballast driver, designed using , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2 L6574 ballast driver . . . . , block diagram of the L6574 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . 14 L6574 integrated bootstrap diode connection. . . . . . . . . . .
STMicroelectronics
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100nk* CAPACITOR DATA SHEET 100nk* CAPACITOR 100nk IGBT INVERTER CIRCUIT Ignition Transformer ELECTRONIC BALLAST DIAGRAM

100nk* CAPACITOR

Abstract: capacitor 100nk AN993 APPLICATION NOTE ELECTRONIC BALLAST WITH PFC USING L6574 AND L6561 The advent of , by a saturable pulse transformer. The L6574 is a high performance ballast driver, designed in 600V , circuitry must be used (e.g. PTC or discrete timer). Instead with the ST L6574 smart controller both the , the start-up procedure. 2 L6574 BALLAST DRIVER The L6574, whose internal block diagram is shown , available in DIP16 and SO16N packages. The most significant features of the L6574 concern the following
STMicroelectronics
Original
capacitor 100nk L6474 DC DC converter 400V lighting 100nk 630V capacitor ELECTRONIC BALLAST compact LAMP SCHEMATIC STP4NK50Z
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