NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
| Catalog Datasheet Results | Type | Document Tags |
| Abstract: supply. Snubbers can be either passive or active networks. Passive snubber network elements are , impedance of the parasitic resonant circuit it is intended to damp. Choose the snubber resistor to be R = , snubber capacitance is generally chosen to be at least 3 to 4 times the value of the parasitic resonant , , flyback, dc-dc converters, power supply, isolated, primary-side, secondary-side, voltage snubber , supply, power supplies Nov 12, 2001 APPLICATION NOTE 848 Snubber Circuits Suppress Voltage ... | Original |
10 pages, |
RC snubber dv/dt diode flyback rcd RCD snubber mosfet design MAX1856 zener 848 snubber circuits snubbers snubber circuit for mosfet APP848 snubber application note AN848 SNUBBER flyback snubber FLYBACK CLAMPING DIODE MAX1856 abstract |
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| Abstract: is limited to the main types of passive snubbers. Passive snubber network elements are limited to , must be dealt with (usually with a passive snubber). However, active snubbers are appropriate in some , decides not to give you a raise. Snubber Circuits Circuits: and Application C. Todd Passive , clamp level voltage. Snubbers waveform for snubber or voltage rate passive in , snubber resistor value can be estimated 2-4 if the impedance of the parasitic resonant circuit is ... | Original |
18 pages, |
UC3844 UC3844 flyback US0945 IN3613 zener diode snubber networks 111l1 RCD snubber forward converter nondissipative snubber passive resonant snubber rc snubber calculation RC snubber diode U-96A IN3612 datasheet abstract |
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| Abstract: FREQUENCY RESONANT HALF BRIDGE MOS-Gated Power Semiconductors Configured in the ZVT Thyristor-Dual Mode , moments. · Each power device is protected by a snubber circuit, to limit the stresses imposed across , of inductors and capacitors. In practice, the need to discharge a snubber capacitor to zero volts (or a snubber inductor to zero current), introduces certain limits to converter operation; these , (BJT, MOSFET, IGBT, GTO or MCT) in antiparallel with a diode D and a snubber capacitor C (Figure 2). ... | Original |
14 pages, |
onduleur passive resonant snubber variateur de vitesse reversible BJT 300A, 500V commutation circuit for inverter Pure sinewave inverter circuit diagram power inverter 115v 400Hz power IGBT MOSFET GTO SCR diode 500va Inverter circuit APT9601 MCT thyristor commutation techniques of scr APT9601 abstract |
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| Abstract: Operating life >300.000 h â- High reliability against active or passive flamma bi lity Snubber Cap. O.OI , reliability against active or passive flammability (MP) Snubber Cap. 0.01 juF - 25juF 250-4000VDC 250-4000VDC Variable , Snubber Capacitors Variable terminations SnubberMKP/FKP W1UA MKP 0M7 2000-rao- GTO Capacitors , /dt Snubber 0.01 JUF-25/JF JUF-25/JF 250-4000VDC 250-4000VDC Variable contacts SHs- Em Snubber MKP/FKP â- , , upto 110°C â- Operating life >300.000 h â- High reliability against active or passive flammability (MP ... | OCR Scan |
12 pages, |
supercap charge FKP1 wima fks3 MP3Y2 WIMASMD WIMA FKS passive resonant snubber military relay control circuit of induction cooker PE 1000 MKP wima fkp1 MKP 10 capacitor wima mks 4 WIMA MKS 3 2000-TOO- 2000-TOO- abstract |
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| Abstract: increases above 50 kHz with a low tolerance, the size of the passive resonant components is re- 10/14 , VOLTAGE IC DRIVERS IN BALLAST APPLICATIONS The voltage fed half bridge Voltage fed series resonant half , , and requires only one resonant choke. In addition this choke protects the half bridge against short , in Zero Voltage Switching (ZVS) resonant mode [1], to reduce the transistor switching losses and , lamp power. However most current designs use a sinAN880/1297 Figure 1: CFL series resonant half ... | Original |
14 pages, |
tube light choke test pspice model gate driver fluorescent dc choke circuit ptc pspice DULUX resonant half bridge ballast schematic TUBE Light Choke function 18w cfl circuit pcb circuit for 12 v dc to 18w cfl CFL inverter circuit schematic diagram 12 vdc choke for cfl ELECTRONIC BALLAST 18W SCHEMATIC L6569 L6569 L6569 abstract |
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| Abstract: the passive resonant components is re- 10/14 10.R duced, and the ballast becomes cheaper.With , resonant half bridge inverters are currently used for Compact Fluorescent Lamp ballasts (CFL), for , line voltage, and requires only one resonant choke. In addition this choke protects the half bridge , inverter operates in Zero Voltage Switching (ZVS) resonant mode [1], to reduce the transistor switching , resonant half bridge inverter. Figure 2: Current and voltage of the STD3NA50 STD3NA50 MOSFETs when driven in ZVS ... | Original |
14 pages, |
ptc pspice L6569 "the shutdown function" 12V 220V inverter circuit diagram of energy saving lamp thyristor capacitive discharge ignition ELECTRONIC BALLAST 18W SCHEMATIC electronic transformer halogen 12v 40 w electronic tube light choke TUBE Light Choke connection diagram schematic 150W lamp ballast L6569 shutdown AN880 L6569 AN880 abstract |
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| Abstract: the passive resonant components is reduced, and the ballast becomes cheaper.With its supply and its , resonant half bridge inverters are currently used for Compact Fluorescent Lamp ballasts (CFL), for , line voltage, and requires only one resonant choke. In addition this choke protects the half bridge , inverter operates in Zero Voltage Switching (ZVS) resonant mode [1], to reduce the transistor switching , resonant half bridge inverter. Figure 2: Current and voltage of the STD3NA50 STD3NA50 MOSFETs when driven in ZVS ... | Original |
14 pages, |
OSRAM cfl resonant half bridge schematic 12v to 220v inverters circuit diagrams osram transistor Electronic ballast electronic ballast 18w cfl lamp schematic 150W lamp ballast electronic transformer halogen 12v 220v to 12v inverters circuit diagrams cfl ballast resonant half bridge ballast schematic TUBE Light Choke connection diagram AN880 L6569 AN880 abstract |
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| Abstract: passive resonant components is re- 10/14 10.R duced, and the ballast becomes cheaper.With its , resonant half bridge inverters are currently used for Compact Fluorescent Lamp ballasts (CFL), for , line voltage, and requires only one resonant choke. In addition this choke protects the half bridge , inverter operates in Zero Voltage Switching (ZVS) resonant mode [1], to reduce the transistor switching , modulate the lamp power. However most current designs use a sinJune 2002 Figure 1: CFL series resonant ... | Original |
14 pages, |
18w cfl circuit resonant half bridge ballast schematic 12v to 220v inverters circuit diagrams 12v schematic of fluorescent lamps 40 w electronic tube light choke cfl ballast 12v to 220v inverter schematic diagram electronic ballast 18w cfl lamp schematic 150W lamp ballast power 12v dc 220v inverters schematic 220v to 12v inverters circuit diagrams AN880 L6569 AN880 abstract |
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| Abstract: increases above 50 kHz with a low tolerance, the size of the passive resonant components is re- 10/14 , VOLTAGE IC DRIVERS IN BALLAST APPLICATIONS The voltage fed half bridge Voltage fed series resonant half , , and requires only one resonant choke. In addition this choke protects the half bridge against short , in Zero Voltage Switching (ZVS) resonant mode [1], to reduce the transistor switching losses and , lamp power. However most current designs use a sinAN880/1297 Figure 1: CFL series resonant half ... | Original |
14 pages, |
L6569 ptc pspice pcb circuit for 12 v dc to 18w cfl electronic choke for tube light TUBE Light Choke connection diagram OSRAM cfl L6569 shutdown halogen ballast L6569 "the shutdown function" resonant half bridge MOSFET driver IC electronic ballast 18w cfl lamp resonant half bridge ballast schematic L6569 abstract |
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| Abstract: the passive resonant components is reduced, and the ballast becomes cheaper.With its supply and its , resonant half bridge inverters are currently used for Compact Fluorescent Lamp ballasts (CFL), for , line voltage, and requires only one resonant choke. In addition this choke protects the half bridge , inverter operates in Zero Voltage Switching (ZVS) resonant mode [1], to reduce the transistor switching , resonant half bridge inverter. Figure 2: Current and voltage of the STD3NA50 STD3NA50 MOSFETs when driven in ZVS ... | Original |
14 pages, |
40 w electronic tube light choke electronic 40 w tube light choke cfl ballast saturable core oscillator Fluorescent BALLAST l6569 OSRAM cfl electronic tube light choke SCHEMATIC circuit scr oscillator TUBE Light Choke connection diagram L6569 ELECTRONIC BALLAST 12v AN880 L6569 AN880 abstract |
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| size of the passive resonant components is re - duced, and the ballast becomes cheaper.With its resonant half bridge inverters are currently used for Compact Fluorescent Lamp ballasts (CFL), for peak line voltage, and requires only one resonant choke. In addition this choke protects the half required. The half bridge inverter operates in Zero Voltage Switching (ZVS) resonant mode [1], to ]. September 2000 [ Figure 1: CFL series resonant half bridge inverter. 2 m s/dv ; 50 V/dv ; 0 www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4690-v3.htm |
STMicroelectronics | 21/09/2000 | 29.66 Kb | HTM | 4690-v3.htm |
| switching frequency in - creases above 50 kHz with a low tolerance, the size of the passive resonant voltage fed half bridge Voltage fed series resonant half bridge inverters are currently used for Compact voltage of the power transistors to the peak line voltage, and requires only one resonant choke. In (ZVS) resonant mode [1], to reduce the transistor switching losses and the electromag - netic [ Figure 1: CFL series resonant half bridge inverter. 2 m s/dv ; 50 V/dv ; 0.1 A/dv I D V DS RF www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4690.htm |
STMicroelectronics | 20/10/2000 | 30.89 Kb | HTM | 4690.htm |
| half bridge Voltage fed series resonant half bridge inverters are currently used for Compact the power transistors to the peak line voltage, and requires only one resonant choke. In addition this protections are required. The half bridge inverter operates in Zero Voltage Switching (ZVS) resonant mode [1 current and a smaller silicon size [3]. AN880/1297 AN880/1297 AN880/1297 AN880/1297 Figure 1: CFL series resonant half bridge inverter. 2 at a higher frequency than conven - tional solutions, the size of the passive compo - nents will be www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4690-v1.htm |
STMicroelectronics | 02/04/1999 | 27.65 Kb | HTM | 4690-v1.htm |
| half bridge Voltage fed series resonant half bridge inverters are currently used for Compact the power transistors to the peak line voltage, and requires only one resonant choke. In addition this protections are required. The half bridge inverter operates in Zero Voltage Switching (ZVS) resonant mode [1 current and a smaller silicon size [3]. AN880/1297 AN880/1297 AN880/1297 AN880/1297 Figure 1: CFL series resonant half bridge inverter. 2 at a higher frequency than conven - tional solutions, the size of the passive compo - nents will be www.datasheetarchive.com/files/stmicroelectronics/stonline/books/ascii/docs/4690-v2.htm |
STMicroelectronics | 14/06/1999 | 27.62 Kb | HTM | 4690-v2.htm |