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LM3550SP/NOPB Texas Instruments A Flash LED Driver with Automatic Vf and ESR Detection for Mobile Camera Systems 20-UQFN -30 to 85 visit Texas Instruments Buy
LM3550SPX/NOPB Texas Instruments A Flash LED Driver with Automatic Vf and ESR Detection for Mobile Camera Systems 20-UQFN -30 to 85 visit Texas Instruments

VIPER12A EQUIVALENT

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VIPER12A EQUIVALENT

Abstract: VIPer12A ® AN1599 - APPLICATION NOTE VIPower: STAND-BY SMPS DEMOBOARD WITH VIPer12A Gianni Giorgio , it is necessary to use an stand-by SMPS. The VIPer12A integrates on the same silicon chip a PWM , VIPer12A internal oscillator. In the secondary feedback configuration the regulation is obtained by controlling the current flowing into the VIPer12A pin FB via TL431, optocoupler and zener diode D3. The diode , the VIPer12A during normal operation. In this way, when the output is shorted the optocoupler is off
STMicroelectronics
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VIPER12A EQUIVALENT VIPer12A flyback transformer eldor PKC136 E13 CORE TRANSFORMER viper12a application note EN55022

viper12a

Abstract: 230vac to primary 9v transformer AN1599 - APPLICATION NOTE ® VIPower: STAND-BY SMPS DEMOBOARD WITH VIPer12A Gianni Giorgio , it is necessary to use an stand-by SMPS. The VIPer12A integrates on the same silicon chip a PWM , for both configurations. The switching frequency is set at the typical value of 60KHz by the VIPer12A , current flowing into the VIPer12A pin FB via TL431, optocoupler and zener diode D3. The diode D3 assures , VIPer12A during normal operation. In this way, when the output is shorted the optocoupler is off and the
STMicroelectronics
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230vac to primary 9v transformer VIPer12A applications capacitor 4.7uF/400V capxon sanyo 1000uf, 63v CAPXON 50V capacitors CAPXON 50V

VIPER12A EQUIVALENT

Abstract: VIPer12A Viper12A monolithic device that has the power switch as well as the basic control function needed to , switching frequency (internally fixed in the VIper12A to 60kHz), and VR = reflected voltage (fixed to 90V). , Design AN2272 - Application Note The conduction losses in the main switch depend on the VIPer12A IPRMS(max) and ON resistance, and are expressed as: Equation 9 2 P VIPer12A = r ds ( on ) I PRMS ( m ax ) Where, PVIPer12A = VIPer12A conduction losses, and rds(on) = VIPer12A ON resistance
STMicroelectronics
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STEVAL-ISA011V1 SRW16ES_E44H013 47pF 400V SRW16ES-E44H013 RUBYCON CAPACITOR SRW16ES RDD 17-33 88VAC 265VAC PC817

VIPER22A EQUIVALENT

Abstract: 230V AC to 9v DC Converter without using transformer Control System Washing machine +5V DV CC ro P The VIPerX2A family includes: - VIPer12A , Winding bs O E13/7/14 N27 or equivalent 380mT 0.24mm 1.8mH 54µH 166 turns 52 turns 22 turns , C3 10uF eP let CONTROL OPT PC817 SOURCE VIPer12A C4 47nF AC IN (s) ct , TF1 VIPer12A VDD FB C4 10nF AC IN +10V C5 100pF R2 150k DZ1 9.1V L2 , with VIPer12A and VIPer22A is shown: it is important 14/16 AN1715 - APPLICATION NOTE to point
STMicroelectronics
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VIPER22A EQUIVALENT 230V AC to 9v DC Converter without using transformer viper22a transformer design VIPER22A 220V ac to 9V dc converter circuit VIPER22A not isolated ST7538 EN50065

VIPER22A EQUIVALENT

Abstract: 230vac to primary 9v transformer Line interface Power Line Modem System (PLMS) The VIPerX2A family includes: - VIPer12A, with a , equivalent 380mT 0.24mm 1.8mH 54µH 166 turns 52 turns 22 turns 5/16 AN1715 - APPLICATION NOTE , CONTROL OPT PC817 SOURCE VIPer12A C4 47nF C8 2.2nF-2kV/Y2 AC IN Figure 5: Load , 4.7uF 400V + C3 10uF + C2 4.7uF 400V VIPer12A VDD FB C4 10nF AC IN 10/16 , minimum peak drain current is of 560mA. In figure 22 the comparison between the solutions with VIPer12A
STMicroelectronics
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10v regulator using viper22a VIPER22A Application Note VIPER22A using smps VIPER22A not isolated SMPS viper22a 5v power supply design VIPER22A flyback

VIPER22A EQUIVALENT

Abstract: prepaid energy meter block diagram . VIPer12A & VIPer22A For Lighting 6. SuperFREDMesh Power MOSFETs 7. Power MOSFETs In Linear , Industrial Marketing VIPer12A AND VIPer22A THE IDEAL SOULUTION FOR LIGHTING APPLICATIONS During the current year the VIPer12A and VIPer22A have been extremely successful in the consumer segment in , applications. The VIPer12A and VIPer22A have been validated in basic lighting applications such as, auxiliary , developed, using both VIPer12A and VIPer22A, to drive and to dim an array of High Brightness (H.B.) LEDs
STMicroelectronics
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prepaid energy meter block diagram gsm using prepaid energy meter circuit diagram AN1642 VIPower 5V buck smps with VIPer12A toshiba crt colour tv kit circuit diagram tv crt charger diagram prepaid energy meter using smart card L6928D L6382D STCCP27 STPM01 ST7538P

VIPER22A EQUIVALENT

Abstract: optocoupler IC PC817 document. September 2002 1/17 AN1585 - APPLICATION NOTE 1. VIPERX2A DESCRIPTION The VIPer12A , -8 VIPer12A 5W 8W VIPer22A 7W 12 W Table 2: Power capability with European input voltage range (180 - 265 Vac) Figure 1: M0-3 technology PACKAGE DEVICE SO-8 DIP-8 VIPer12A 8W , equivalent overall switching frequency is now 15kHz instead of the previous 30kHz, which lowers the
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EEL22 optocoupler IC PC817 VIPer22A circuit diagram PC817 footprint viper22a 3.3v 5v 12v pc817 equivalent PF0171

r46 arcotronics

Abstract: l6599 400w converter based on the VIPer12A off-line primary switcher completes the architecture. This third block , intended for stand-by management (Figure 3) utilizing the VIPer12A off-line primary switcher. The PFC , VIPer12A, a current mode controller with integrated Power MOSFET, capable of delivering about 7 W total , VIPer12A itself. The PFC stage and the resonant converter can be switched on and off through the circuit , +5Vst-by St-By R64 C49 100uF/10V C46 +5Vst-by Figure 3. S U5 VIPER-12A T2
STMicroelectronics
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AN2492 EVAL6599-400W-S r46 arcotronics l6599 400w l6562 flyback 70W AN1792 L6599 application note MKP r71 86H-5410 L6599- L6563 L6599

optocoupler IC PC817

Abstract: VIPER22A EQUIVALENT bs O September 2002 1/17 AN1585 - APPLICATION NOTE 1. VIPERX2A DESCRIPTION The VIPer12A , -8 VIPer12A 5W 8W VIPer22A 7W 12 W s) t( Table 2: Power capability with European input , W 12 W 20 W PACKAGE DEVICE te le VIPer12A so VIPer22A Figure 2: Block , configuration. Figure 24 shows the detail of the switching cycle, which is longer. The equivalent overall
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optocoupler IC PC817 pin details viper22a 5v 3a power supply design DIODE 1N5822 SMD optocoupler IC PC817 optocoupler PC817 optocoupler IC PC817 4 PIN

AN1792 L6599 application note

Abstract: B15 diode smd L6599 resonant controller. A further auxiliary flyback converter based on the VIPer12A off-line primary , a 7 W flyback converter intended for standby management (Figure 3) utilizing the VIPer12A off-line , in the circuit at a safe level. The third stage is a small flyback converter based on the VIPer12A , VIPer12A itself. The PFC stage and the resonant converter can be switched on and off through the circuit , /10V C46 +5Vst-by Figure 3. S U5 VIPER-12A T2 T-FLY -AUX-E20 Main
STMicroelectronics
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AN2509 B15 diode smd T-RES-ER49-400W circuit diagram of smps 400w viper 12a SHORT CIRCUIT PROTECTION FOR L6562 arcotronics R46 275

l6599

Abstract: TRANSISTOR BC 814 . S U5 VIPER-12A T2 T-FLY -AUX-E20 Main characteristics and circuit description AN2393 , equivalent Note: Converter topology: FOT-PFC Pre-regulator Primary RMS current: 2.65 A
STMicroelectronics
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TRANSISTOR BC 814 L6599 application note l6563 200w arcotronics 1uf 450V MKP transistor bc 567 transistor bc 564 12A-E EVAL6599-200W

ST VIPER 22A

Abstract: l6562 flyback led design significantly increased global energy consumption, from 7 billion toe (tonne of oil equivalent) in 1980 to 12 , (12.5 billion/year) with LED-based lighting would allow the saving of 60 TWh of electricity equivalent , ) AN2042 VIPower: dimmable driver for high-brightness LEDs with VIPer22A-E STEVAL-ILL005V1 VIPer12A
STMicroelectronics
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ST VIPER 22A l6562 flyback led design AN2838 LED Driver viper22a AN2711 l6562 buck led design STP04CM05 STP08 STP16 STP24DP05 PM660 LED770

PWM generation STM8s

Abstract: STM32 IWDG equivalent) in 1980 to 12 billion toe in 2007*. With increasing levels of greenhouse gases in the atmosphere , allow the saving of 60 TWh of electricity equivalent to 23.4 Gtonne of CO2 a year. STMicroelectronics , STEVAL-ILL005V1 VIPer12A offline, constant-current driver for high-intensity LEDs AN1916 VIPower: offline
STMicroelectronics
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STCF04 PWM generation STM8s STM32 IWDG smd 2020 RGB VIPER 22 LED DRIVER l6562A flyback pfc ST8R00 L6920D/DB STCF05 L6902D L6925/26/28 ST1S10

power supply DVD schematic diagram ic viper 22 A

Abstract: md1803dfx equivalent . The equivalent space consumption using discrete components is 30 mm 2. Targeted Applications
STMicroelectronics
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EMIF06-SD02F3 power supply DVD schematic diagram ic viper 22 A md1803dfx equivalent toshiba laptop schematic diagram toshiba notebook schematic diagram free L6585D STM32 LQFP-64 footprint STM32 L6566 PM8800 GS-R12/24 PM6600

ST VIPER 22A

Abstract: VIPER53 significantly increased global energy consumption, from 7 billion toe (tonne of oil equivalent) in 1980 to 12 , (12.5 billion/year) with LED-based lighting would allow the saving of 60 TWh of electricity equivalent , STEVAL-ILL005V1 VIPer12A offline, constant-current driver for high-intensity LEDs AN1916 VIPower: offline
STMicroelectronics
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EVL6562A-35WFLB EVL6562A-LED VIPER53 UM0670 l6599at VIPER27L VIPER22A for DVD STCF06 L6562A/AT L6599A/AT L6565 VAL6920D L6920D

vogt transformer s3

Abstract: l6562 flyback led design 7 R13 47K R7 33E S S 1 2 Cf b 22nF 25V DZ2 15V 0.5W Viper12A 12K
STMicroelectronics
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vogt transformer s3 bz84c l6562 flyback design L6562 TL431 dali master schematic l6561 flyback pfc led AN2708 L6574 L6562

LED TUBE LIGHT FOR HOME CIRCUIT DIAG. FOR 220 VAC

Abstract: circuit diagram of smps 400w DESKTOP 2007; equivalent to 3 thermoelectric power stations. Other derivative benefits are: Power supply , L6599 L6563 VIPer12A EVAL6599-200W Efficiency [%] While technological progress has helped , regulator. By comparing the STCS1 with similar products on the market, or with almost equivalent , and Q003 or equivalent, advanced screening according to AECQ001 & Q 002 or equivalent are on-going
STMicroelectronics
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LED TUBE LIGHT FOR HOME CIRCUIT DIAG. FOR 220 VAC circuit diagram of smps 400w DESKTOP AEC Make Ceramic disc Capacitor schematics smps satellite receiver socket AM2 pinout uhp ballast VNI4140K LED7706 STTS424 STTS424E02 STM6904 PM6641

t60403-k5024-x044

Abstract: st7540 application notes . 30 Equivalent model of the thermal impedance qJA of the HTSSOP28 package with exposed pad . . . , . Figure 6. Positioning of the various sections of the board Power Supply (with ST VIPer12A -E , have a high saturation current (>1 A) and a very low equivalent series resistance ( , -cell equivalent model, as shown in Figure 25. The simulated curve vs. the transmission duration and the duty , , after which the static value of 35 °C/W is reached. Figure 25. Equivalent model of the thermal
STMicroelectronics
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AN2451 ST7540 t60403-k5024-x044 st7540 application notes SRW12.6EF tdk SRW12.6EF 69H14-2101 EVALST7540-1

T6040

Abstract: SRW12.6EF tdk . . . . . . . . . . . . . . . . . . . . . . . . 30 Equivalent model of the thermal impedance JA of , composed of the following sections: Power Supply section, based on ST VIPer12A IC; ST7540 Modem and , been accurately chosen to have a high saturation current (>1A) and a very low equivalent series , the thermal impedance JA can be estimated by simulating a 6-cells equivalent model, as shown in Figure , reached. Figure 24. Equivalent model of the thermal impedance JA of the HTSSOP28 package with exposed pad
STMicroelectronics
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T6040 power line communication modem for power theft detection SRW12 S06-100-057 Radiohm 69H14-2101 Radiohm 42v15

ST10F275

Abstract: source code for park and clark transformation into an equivalent geometrical problem. The first step in this re-definition is to transform the , VIPer12A providing start-up capability, integrated PWM controller as well as thermal and over-current
STMicroelectronics
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AN2388 ST10F275 source code for park and clark transformation 3 phase to d-q transformation park and clark transformation SVPWM svpwm inverter schematic ST10F276
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