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STMicroelectronics
VIPER12ASTR-E Primary Switch 8-Pin SO N T/R (Alt: VIPER12ASTR-E)
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Avnet (3) VIPER12ASTR-E Tape and Reel 2,500 25 Weeks 2,500 - - - - $0.32386 Buy Now
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STMicroelectronics
VIPER12AS - E Primary Switch 8-Pin SO N Tube (Alt: VIPER12AS-E)
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STMicroelectronics
VIPER12ADIP - E Primary Switch 8-Pin PDIP Tube (Alt: VIPER12ADIP-E)
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STMicroelectronics
VIPER12ADIP-E VIPER12A Series 38 V 4.5mA Low Power OFF-Line SMPS Primary Switcher - DIP-8
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STMicroelectronics
VIPER12AS13TR
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STMicroelectronics
VIPER12AS-E OFF LINE SMPS PRIMARY SWITCH VIPER12AS, PK
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STMicroelectronics
VIPER12A
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ComS.I.T. VIPER12A 750 - - - - - Get Quote
STMicroelectronics
VIPER12AS
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ComS.I.T. VIPER12AS 1,467 - - - - - Get Quote
STMicroelectronics
VIPER12ASTRE
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ComS.I.T. VIPER12ASTRE 12,306 - - - - - Get Quote
STMicroelectronics
VIPER12ADIP-E. IC, SMPS SWITCHER, DIP-8
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Farnell element14 VIPER12ADIP-E. 23 1 £0.443 £0.443 £0.284 £0.268 £0.268 Buy Now

viper12a datasheet (12)

Part Manufacturer Description Type PDF
VIPER12A Kexin Low Power Off Line SMPS Primary Switcher Original PDF
VIPer12A STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original PDF
VIPER12ADIP STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original PDF
VIPer12ADIP025 STMicroelectronics OFF LINE BATTERY CHARGER ADAPTER Original PDF
VIPER12ADIP-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original PDF
VIPER12A-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original PDF
VIPer12AS STMicroelectronics Low Power Off Line SMPS Primary Switcher Original PDF
VIPER12AS STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original PDF
VIPer12AS025 STMicroelectronics OFF LINE BATTERY CHARGER ADAPTER Original PDF
VIPer12AS13TR STMicroelectronics LOW POWER OFF LINE SMPS PRIMARY SWITCHER Original PDF
VIPER12AS-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original PDF
VIPER12ASTR-E STMicroelectronics Low Power OFF-Line SMPS Primary Switcher Original PDF

viper12a Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2002 - VIPer12A

Abstract: sfh517 zener 4a2 SAMWHA wd 4A2 zener diode VIPer12A applications viper12a application note 4B1 bridge rectifier Samwha wl nippon chemi con kmg series
Text: considering the 50mW required by VIPer12A. Figure 10a: Bottom view of Charger's Board. Zener 5mW , AN1484 APPLICATION NOTE ® A 3.6 WATTS TRAVEL ADAPTOR USING VIPer12A G. Augustoni - F , Power Abstract The VIPer12A is an integrated PWM and MOSFET circuit for low power application in , packages. With the availability of VIPer12A in SO-8 package and the limited number of external components , voltage and current regulated adapter, topology widely used in Cellular Phone Adapters. The VIPer12A


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PDF AN1484 VIPer12A 100VDC 380VDC 119mW VIPer12A sfh517 zener 4a2 SAMWHA wd 4A2 zener diode VIPer12A applications viper12a application note 4B1 bridge rectifier Samwha wl nippon chemi con kmg series
2002 - VIPer12A

Abstract: ic viper12a 4b2 zener diode viper12a application note sfh517 viper12a 12v ic viper12a transformer design transformer less power supply 6v output viper12 design viper12a charger
Text: VIPer12A. Figure 10a: Bottom view of Charger's Board. Zener 5mW Rectifier Diode 5mW Transfo , AN1484 APPLICATION NOTE ® A 3.6 WATTS TRAVEL ADAPTOR USING VIPer12A G. Augustoni - F , Power Abstract The VIPer12A is an integrated PWM and MOSFET circuit for low power application in , packages. With the availability of VIPer12A in SO-8 package and the limited number of external components , voltage and current regulated adapter, topology widely used in Cellular Phone Adapters. The VIPer12A


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PDF AN1484 VIPer12A 100VDC 380VDC 119mW VIPer12A ic viper12a 4b2 zener diode viper12a application note sfh517 viper12a 12v ic viper12a transformer design transformer less power supply 6v output viper12 design viper12a charger
2003 - VIPER12A EQUIVALENT

Abstract: VIPer12A flyback transformer eldor PKC136 E13 CORE TRANSFORMER viper12a application note MKS 1854-6-0-404 1N4007 diode PIV rating CAPXON 50V capacitors capxon capacitor 400v
Text: reliable operation of the VIPer12A. The trace A is the magnification of trace 1 showing the details of the , for the feedback is connected in series to the rectified auxiliary voltage supplying the VIPer12A. , added between the auxiliary voltage and pin FB of VIPer12A. In this way, if the secondary feedback , ® 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


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PDF AN1599 VIPer12A VIPer12A VIPER12A EQUIVALENT flyback transformer eldor PKC136 E13 CORE TRANSFORMER viper12a application note MKS 1854-6-0-404 1N4007 diode PIV rating CAPXON 50V capacitors capxon capacitor 400v
2001 - sfh517

Abstract: 4b2 zener diode 4A2 zener diode zener 4a2 VIPer12A viper12a application note viper12a 12v ic viper12a transformer design ic viper12a Zener Diode 7 10v 400mW
Text: 60mW at 100V and 80mW at 380V: fairly good considering the 50mW required by VIPer12A. Figure 10a , AN1484 APPLICATION NOTE ® A 3.6 WATTS TRAVEL ADAPTOR USING VIPer12A G. Augustoni - F , Power Abstract The VIPer12A is an integrated PWM and MOSFET circuit for low power application in , packages. With the availability of VIPer12A in SO-8 package and the limited number of external components , voltage and current regulated adapter, topology widely used in Cellular Phone Adapters. The VIPer12A


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PDF AN1484 VIPer12A 100VDC 380VDC 119mW VIPer12A sfh517 4b2 zener diode 4A2 zener diode zener 4a2 viper12a application note viper12a 12v ic viper12a transformer design ic viper12a Zener Diode 7 10v 400mW
2003 - VIPer12A

Abstract: viper12a application note 5V ViPer12A flyback EE16 5V ViPer12A flyback control circuit of viper12a viper12 transformer vip*12a viper12a charger VIPER flyback 5W viper12 design
Text: VIPer12ADIP. 2. INTRODUCTION The VIPer12A technology contains a state of the art PWM circuit and a Vertical , AN1347 - APPLICATION NOTE ® VIPower: VIPer12A DEMOBOARD, STAND-BY APPLICATION J. Arrigo - , figure 1). The VIPer12A used is an eight pin dip rated for 730V maximum with a maximum peak drain , loop (the bulk capacitor C2, the primary on the output transformer TR1 and the VIPer12A U1) are placed , placed to reduce the current loop area. Figure 4 and 5 show the VIPer12A Demo Board printed circuit


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PDF AN1347 VIPer12A VIPer12ADIP. viper12a application note 5V ViPer12A flyback EE16 5V ViPer12A flyback control circuit of viper12a viper12 transformer vip*12a viper12a charger VIPER flyback 5W viper12 design
2004 - VIPER22A

Abstract: viper22a transformer design VIPER22A Application Note ST VIPER 22A VIPER 22A application notes VIPER22A not isolated VIPER 22 LED Driver viper22a tsm103 application VIPER22A not isolated buck
Text: integrated off line switching regulators like the VIPer12A and VIPer22A in a constant current configurations , 264Vac. VIPer12A and VIPer22A are low cost monolithic smart power devices with integrated PWM , , overvoltage protection in hiccup mode, and large voltage range on the VDD pin. An isolated VIPer12A constant , been optimized for 2 to 8 LEDs. Figure 1. VIPer12A Constant Current Led Driver Board Layout 3. LED , threshold. 2) Wattage, specified at 8 watts for the VIPer12A and 12 watts for the VIPer22A. 3) Reflected


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PDF AN1916 VIPer12/22A VIPer12A VIPer22A viper22a transformer design VIPER22A Application Note ST VIPER 22A VIPER 22A application notes VIPER22A not isolated VIPER 22 LED Driver viper22a tsm103 application VIPER22A not isolated buck
2003 - viper12a

Abstract: 230vac to primary 9v transformer viper12a application note VIPer12A applications VIPER12A EQUIVALENT capacitor 4.7uF/400V capxon sanyo 1000uf, 63v flyback transformer eldor CAPXON 50V capacitors capxon capacitor 400v
Text: , the margin respect to the BVDSS is 179V, assuring a reliable operation of the VIPer12A. The trace A , for the feedback is connected in series to the rectified auxiliary voltage supplying the VIPer12A. , added between the auxiliary voltage and pin FB of VIPer12A. In this way, if the secondary feedback , 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


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PDF AN1599 VIPer12A VIPer12A 230vac to primary 9v transformer viper12a application note VIPer12A applications VIPER12A EQUIVALENT capacitor 4.7uF/400V capxon sanyo 1000uf, 63v flyback transformer eldor CAPXON 50V capacitors capxon capacitor 400v
VIPer12A circuit diagram

Abstract: viper12a
Text: Integrate Circuit SMD Type Low Power Off Line SMPS Primary Switcher VIPER12A ■Features , „ƒ Storage Temperature www.kexin.com.cn 1 Integrate Circuit SMD Type VIPER12A ■Electrical , conduction time of the device. ■Marking Marking VIPER12A www.kexin.com.cn 2 Integrate Circuit SMD Type VIPER12A ■Typical AppIication Circuit Figure 1 : Rise and Fall Time ID C , VIPer12A t 10% Figure 2 : Start Up VDD Current IDD IDD0 VDDhyst VDDoff VDD VDDon


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PDF VIPER12A 60kHz TSM101 VIPer12A circuit diagram viper12a
2001 - ic viper12a

Abstract: ic viper12a 5v VIPer12A applications Buck-Boost Converter advantages vip*12a viper12a application note viper12 design VIPer12A BZX55C18V ac DC supplies MEAN WELL schematic
Text: frequency and the current mode control of VIPer12A. Single wave rectification has been chosen to have the , order to allow the start up of VIPer12A. In such a case the regulation circuit has to be decoupled from , limits the power delivered by these topologies using VIPer12A. In the discontinuous mode the maximum , 16.5 16 15.5 15 150 200 250 Vin [V] 300 The EMI behavior of VIPer12A-based power , required by the VIPer12A. The capacitor C1 is calculated following the standard procedure. The capacitor


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PDF AN1357 VIPer12A ic viper12a ic viper12a 5v VIPer12A applications Buck-Boost Converter advantages vip*12a viper12a application note viper12 design BZX55C18V ac DC supplies MEAN WELL schematic
optocoupler IC PC817

Abstract: optocoupler IC PC817 pin details optocoupler IC PC817 4 PIN Power Transformer EE-16 ic viper12a 5v tl431 and pc817 tl431 feedback voltage pc817 mobile charger VIPer12A ic viper12a
Text: ringing on the drain pin of VIPer12A. bs O The output voltage is regulated with a TL431 (U3) via an , stand-by mode with no-load of 100mW. In table 1 this charger solution with VIPer12A is presented. Table 1 , O 2. VIPer12A DESCRIPTION VIPer12A is a high voltage integrated circuits intended to be used on , products size and power consumption. The application note describes the results obtained when VIPer12A is , VIPer12A D10 P6KE180 Option C D9 STTH1L06 D6 1N4148 Option E D7 1N4148 DRAIN SOURCE


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PDF AN2063 100mW. VIPer12A optocoupler IC PC817 optocoupler IC PC817 pin details optocoupler IC PC817 4 PIN Power Transformer EE-16 ic viper12a 5v tl431 and pc817 tl431 feedback voltage pc817 mobile charger ic viper12a
2001 - VIPer12A

Abstract: ic viper12a transformer design BZX55C18V viper12 design ac DC supplies MEAN WELL schematic AN1357 viper12a application note VIPer12A applications VIPER12 VIPER IC
Text: VIPer12A. Single wave rectification has been chosen to have the output ground connected to one of the , of VIPer12A. In such a case the regulation circuit has to be decoupled from the supply circuit, using , limits the power delivered by these topologies using VIPer12A. In discontinuous mode the maximum output , behavior of VIPer12A-based power supply is shown in Fig. 18 and 19. Conducted emission measurements have , to C1 the energy needed by the VIPer12A. 18/26 AN1357 - APPLICATION NOTE Figure 20: Buck


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PDF AN1357 VIPer12A ic viper12a transformer design BZX55C18V viper12 design ac DC supplies MEAN WELL schematic AN1357 viper12a application note VIPer12A applications VIPER12 VIPER IC
2006 - VIPER22A

Abstract: VIPer22A led driver viper22a transformer design ST VIPER 22A viper12a led driver AN1916 zener diode 4.2V 0.25W VIPer22A circuit diagram Led driver schematic tsm103 APPLICATION
Text: /LTV817A 2 1 2 U3 STMicroelectronics VIPer12ADIP 1 VIPer12A 1 1 2 3 4 5 6 , integrated off line switching regulators like the VIPer12A and VIPer22A in a constant current configuration , 264Vac. VIPer12A and VIPer22A are low cost monolithic smart power devices with integrated PWM , VIPer12A constant current LED driver has been configured to drive 1 to 4 LEDs while the isolated VIPer22A configuration has been optimized for 2 to 8 LEDs. VIPer12A constant current LED driver board layout August


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PDF AN1916 VIPer12/22A VIPer12A VIPer22A VIPer22A led driver viper22a transformer design ST VIPER 22A viper12a led driver AN1916 zener diode 4.2V 0.25W VIPer22A circuit diagram Led driver schematic tsm103 APPLICATION
2003 - viper12a

Abstract: VIPer12A circuit diagram Cramer coil transformer CVP11-021 CVP11 viper12a application note cvp11-021 AN1734 viper12a 12v transformer cvp11 VIPer12A applications
Text: reduce the leakage spike and voltage ringing on the drain pin of VIPer12A. The output voltage is , delay of VIPer12A. At an input voltage of 120Vac, there is a turnon delay of approximately 410ms. 4 , ® AN1734 - APPLICATION NOTE VIPower: VIPer12A SINGLE OUTPUT REFERENCE BOARD 85 TO 264 VAC , VIPer12A single output general-purpose power supply. The internal oscillator of VIPer12A sets the , output power of 6W. The VIPer12A combines a dedicated current mode PWM controller with a high voltage


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PDF AN1734 VIPer12A EN55022 60kHz. VIPer12A circuit diagram Cramer coil transformer CVP11-021 CVP11 viper12a application note cvp11-021 AN1734 viper12a 12v transformer cvp11 VIPer12A applications
2005 - VIPer12A applications

Abstract: viper12a application note VIPER IC ic viper12a AN1357 vip*12a viper12a BZX55C18V pwm schematic buck converter zener diode 18V 1.5W
Text: , thanks to the high switching frequency and the current mode control of VIPer12A. uc od r eP et , slightly modified in order to allow the start up of VIPer12A. In such a case the regulation circuit has to , frequency. The maximum peak current limits the power delivered by these topologies using VIPer12A. In the , VIPer12A-based power supply is shown in figure 18 and figure 19. Conducted emission measurements have been , , and the value of C4 is about 100nF in order to store the energy required by the VIPer12A. The


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PDF AN1357 VIPer12A VIPer12A applications viper12a application note VIPER IC ic viper12a AN1357 vip*12a BZX55C18V pwm schematic buck converter zener diode 18V 1.5W
2001 - BZX55C18V

Abstract: Buck-Boost Converter advantages ic viper12a VIPer12A applications viper12a application note ic viper12a 5v viper 12 control circuit of viper12a ST VIPER application notes viper12 design
Text: and the current mode control of VIPer12A. Single wave rectification has been chosen to have the , order to allow the start up of VIPer12A. In such a case the regulation circuit has to be decoupled from , limits the power delivered by these topologies using VIPer12A. In the discontinuous mode the maximum , 16.5 16 15.5 15 150 200 250 Vin [V] 300 The EMI behavior of VIPer12A-based power , required by the VIPer12A. The capacitor C1 is calculated following the standard procedure. The capacitor


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PDF AN1357 VIPer12A BZX55C18V Buck-Boost Converter advantages ic viper12a VIPer12A applications viper12a application note ic viper12a 5v viper 12 control circuit of viper12a ST VIPER application notes viper12 design
2006 - 25V Electrolytic capacitor

Abstract: viper12a 12v AN2300 9v -5v dc to dc buck converter circuit ic viper12a 5v diode ba157 ic viper12a 6W Buck Topology 1N5349B730 DIODE 1N4004
Text: based on VIPer12A Introduction In this paper three different power supplies with two outputs are , are based on VIPer12A , a high voltage Power MOSFET with a dedicated current mode PWM controller , converter with VIPer12A , schematic A (Vout1 referred to GND) . . . . . . . . . . . . . . . . . 8 Buck with VIPer12A , schematic B (Vout1 referred to -5V) . . . . . . . . . . . . . . . . . . . . . . . . . . 8 PCB , .), where R1 is the bleeder resistor; D3, C3 and C4 are needed for VIPer12A biasing; L1, C1, D1, C2 make up


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PDF AN2300 VIPer12A VIPer12A, 25V Electrolytic capacitor viper12a 12v AN2300 9v -5v dc to dc buck converter circuit ic viper12a 5v diode ba157 ic viper12a 6W Buck Topology 1N5349B730 DIODE 1N4004
2007 - l6562 flyback led design

Abstract: VIPER22A switching power supply l6562 isolated flyback VIPER IC VIPER 22 LED DRIVER viper22a transformer design viper flyback transformer induction cooker microcontroller Quasi-resonant Converter for induction cooker VIPER22A igbt induction cooker
Text: Core products Document STEVAL-ILL005V1 VIPer12A offline, constant-current driver for high-intensity LEDs VIPer: VIPer12A AN1916 STEVAL-ILL006V1 VIPer22A offline, constant-current driver , products Document STEVAL-ISA001V1 VIPer: VIPer12A AN1733 STEVAL-ISA002V1 VIPer12A single-output reference board 85 to 264 Vac input, 6 W output VIPer: VIPer12A AN1734 STEVAL-ISA004V1 , STEVAL-ISA005V1 1.8 W buck topology power supply with VIPer12AS VIPer: VIPer12AS AN1894


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PDF STEVAL-CCA002V1 TS4994IQT AN2013 STEVAL-CCA003V1 AN2049 STEVAL-ICV001V1 L6565 US-110 l6562 flyback led design VIPER22A switching power supply l6562 isolated flyback VIPER IC VIPER 22 LED DRIVER viper22a transformer design viper flyback transformer induction cooker microcontroller Quasi-resonant Converter for induction cooker VIPER22A igbt induction cooker
2006 - VIPER12A EQUIVALENT

Abstract: VIPer12A SRW16ES_E44H013 47pF 400V SRW16ES-E44H013 RUBYCON CAPACITOR viper12a application note SRW16ES AN2272 RDD 17-33
Text: AN2272 Application Note VIPer12A-based Low Power AC/DC Adapter Introduction This application , 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


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PDF AN2272 VIPer12A-based 88VAC 265VAC) STEVAL-ISA011V1) Viper12A AN2272 STEVAL-ISA011V1 VIPER12A EQUIVALENT SRW16ES_E44H013 47pF 400V SRW16ES-E44H013 RUBYCON CAPACITOR viper12a application note SRW16ES RDD 17-33
2003 - VIPER22A EQUIVALENT

Abstract: 230V AC to 9v DC Converter without using transformer 230vac to primary 9v transformer viper22a transformer design VIPER22A 220V ac to 9V dc converter circuit VIPER22A not isolated VIPer12A applications washing VIPER12A EQUIVALENT VIPER22A Application Note
Text: Control System Washing machine +5V DV CC ro P The VIPerX2A family includes: - VIPer12A , 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 , lower average switching frequency respect to the solution using VIPer12A , but with a higher peak drain


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PDF AN1715 ST7538 VIPER22A EQUIVALENT 230V AC to 9v DC Converter without using transformer 230vac to primary 9v transformer viper22a transformer design VIPER22A 220V ac to 9V dc converter circuit VIPER22A not isolated VIPer12A applications washing VIPER12A EQUIVALENT VIPER22A Application Note
2003 - AN1642 VIPower 5V buck smps with VIPer12A

Abstract: VIPer12A applications ic viper12a 5v AN1642 VIPer12A ic viper12a 1n4148 zener diode viper12a application note diode zener 185V dz1 ZENER DIODE
Text: the VIPer12A. The internal control circuit offers the following benefits: - Large input voltage , AN1642 - APPLICATION NOTE ® VIPower: 5V BUCK SMPS WITH VIPer12A F. Cacciotto ­ F. Gennaro 1. Abstract This paper introduces the 5V output non-isolated SMPS based on VIPer12A , by , industrial and home appliance applications. 2. Device Mode of Operation The VIPer12A is a smart power , order to store the charge required by the VIPer12A and to properly supply the device depending on the


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PDF AN1642 VIPer12A VIPer12A, 265Vac. VIPer12A AN1642 VIPower 5V buck smps with VIPer12A VIPer12A applications ic viper12a 5v AN1642 ic viper12a 1n4148 zener diode viper12a application note diode zener 185V dz1 ZENER DIODE
2006 - Not Available

Abstract: No abstract text available
Text: STEVAL-ISA014V1 VIPer12A travel adaptor 3.6W output Data Brief Features ■Switch mode , – Reference design genaral description (s) ct VIPer12AS ■SMBY01-200 The travel adaptor , current regulated adapter topology widely used in cellular phone adapters. Thanks to the VIPer12A low , is a standard fly-back converter with secondary current and voltage regulation driving the VIPer12A , follows: ● 400mW in the output diode ● 700mW in the VIPer12A ● 300mW in the


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PDF STEVAL-ISA014V1 VIPer12A 264Vac 50/60Hz 600mA 60kHz VIPer12AS SMBY01-200
2002 - VIPer12A circuit diagram

Abstract: VIPer12ADIP viper12a
Text: ® VIPer12ADIP VIPer12AS LOW POWER OFF LINE SMPS PRIMARY SWITCHER TYPICAL POWER CAPABILITY , applications cover off line power supplies for BLOCK DIAGRAM DRAIN DIP8 SO-8 VIPer12ADIP VIPer12AS , _ S R FF 230 1 k FB SOURCE March 2002 1/15 VIPer12ADIP / VIPer12AS PIN , ORDER CODES SO-8 VIPer12AS DIP8 VIPer12ADIP 2/15 VIPer12ADIP / VIPer12AS ABSOLUTE MAXIMUM , load 3/15 VIPer12ADIP / VIPer12AS ELECTRICAL CHARACTERISTICS (T j=25°C, VDD=18V, unless


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PDF VIPer12ADIP VIPer12AS VIPer12A VIPer12A circuit diagram
2003 - VIPER22A EQUIVALENT

Abstract: 230vac to primary 9v transformer viper22a transformer design VIPER22A 10v regulator using viper22a VIPER22A not isolated VIPER22A Application Note VIPER22A using smps VIPER22A not isolated SMPS 230V AC to 9v DC Converter without using transformer
Text: Line interface Power Line Modem System (PLMS) The VIPerX2A family includes: - VIPer12A , with a , 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 , average switching frequency respect to the solution using VIPer12A , but with a higher peak drain current


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PDF AN1715 ST7538 VIPER22A EQUIVALENT 230vac to primary 9v transformer viper22a transformer design VIPER22A 10v regulator using viper22a VIPER22A not isolated VIPER22A Application Note VIPER22A using smps VIPER22A not isolated SMPS 230V AC to 9v DC Converter without using transformer
2008 - l6562 flyback led design

Abstract: Full-bridge LLC resonant converter stereo amplifier 400W l6562 buck led design l6562 PFC boost converter design pwm igbt based ac-dc converter l6599 induction cooker microcontroller transistor Electronic ballast "INDUCTION LAMP" l6505
Text: VIPer12A offline, constant-current driver for high-intensity LEDs VIPer: VIPer12A AN1916 , Document STEVAL-ISA001V1 VIPer12A dual-output reference board, 85 to 264 Vac input, 6 W output VIPer: VIPer12A AN1733 STEVAL-ISA002V1 VIPer12A single-output reference board, 85 to 264 Vac input, 6 W output VIPer: VIPer12A AN1734 STEVAL-ISA004V1 VIPer22A dual-output reference , buck-topology power supply with VIPer12AS VIPer: VIPer12AS AN1894 STEVAL-ISA006V1 6 W non-isolated


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PDF PM6680A AN2559 BRBOARD0908 l6562 flyback led design Full-bridge LLC resonant converter stereo amplifier 400W l6562 buck led design l6562 PFC boost converter design pwm igbt based ac-dc converter l6599 induction cooker microcontroller transistor Electronic ballast "INDUCTION LAMP" l6505
2002 - ST VIPER 22A

Abstract: DIODE BA159 VIPER22A VIPER22A not isolated buck zener 5.6v VIPER22A using smps VIPER22A not isolated viper22a 5v power supply design VIPER 22A application notes VIPER22A Application Note
Text: supply, shown in figure 3, is based on VIPer12A. The specifications of the converter are listed in table , 60kHz, given by the integrated oscillator of the VIPer12A. Figure 3: Converter schematic D3 Dz , to "Vout1" as well as the supply circuit of the Viper12A. Doing so, only one high voltage diode and , second one is a Buck-Boost converter with two negative outputs. The use of VIPer12A or VIPer22A in both , voltage and 0.32A for VIPer12A or 0.56A for VIPer22A maximum drain current with internal limitation. The


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PDF AN1514 VIPer12/22A VIPer12A VIPer22A 285Vac. ST VIPER 22A DIODE BA159 VIPER22A not isolated buck zener 5.6v VIPER22A using smps VIPER22A not isolated viper22a 5v power supply design VIPER 22A application notes VIPER22A Application Note
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