EF25 TRANSFORMER
Abstract: pks606pn PC817D EF25 flyback TRANSFORMER 220 ac voltage regulator without transformer 4522 Ef25 core 1N4148 1N4764A EF25
Contextual Info: DI-129 Design Idea PeakSwitch 33 W 60 W Peak PVR Power Supply Application Device Power Output Input Voltage Output Voltage Topology PVR PKS606PN 33 W (60 W Peak) 195 - 265 VAC 3.3 V, 5 V, 17.5 V, 22 V Flyback Design Highlights • Small, low-cost EF25 core size delivers 60 W peak
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di-129pks606pnen55022ef25 transformer+8pc817def25 flyback transformer220 ac voltage regulator without transformer4522ef25 core1n41481n4764aef25
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EF25 transformer
Abstract: etd39 core type smps full bridge transformer design Nyleze AN-16 topswitch EF20 TRANSFORMER epoxylite 203 TDK EF25 EPOXYLITE 814 EE19 TDK Ferrite Core PC40 EFD20 TDK Ferrite Core PC40
Contextual Info: TOPSwitch Flyback Transformer Construction Guide ® Application Note AN-18 Introduction Ferrite Core Manufacturer’s Catalogs This application note is a design and construction guide for margin wound or triple insulated wire wound flyback transformers suitable for use with TOPSwitch. Margin wound
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an-18an-16ef25 transformeretd39 core type smps full bridge transformer design+8nylezean-16 topswitchef20 transformerepoxylite 203tdk ef25epoxylite 814ee19 tdk ferrite core pc40efd20 tdk ferrite core pc40
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erl-28
Abstract: er28 transformer erl28 er28 bobbin efd30 transformer er28 82 transformer EF25 transformer EF25 bobbin er28 12v Efd30 12v
Contextual Info: Voice: 800 729-2099 Email: cust.serv@icecomp.com ICE Components, Inc. 1165 Allgood Road Suite 20 Marietta, GA 30062 SMPS Xfmr Fax: (678) 560-9304 Web: www.icecomponents.com TO Series Designed in conjunction with ON-Semi, the TO Series of transformers work with the ON Semiconductor NCP1207 PWM
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ncp1207erl28erl-28er28 transformer+7er28 bobbinefd30 transformerer28 82 transformeref25 transformeref25 bobbiner28 12vefd30 12v
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EF25 transformer
Abstract: transformer winding formula step down AN1038 application 100nF 400V polyester capacitor capacitor 470nf 50v ferrite material 3c85 radial capacitor 100uf 25v SD E25/13/7 EF25 equivalent of irf540n ELECTRONIC BALLAST 36W circuit diagram
Contextual Info: APPLICATION NOTE AN1038 International Rectifier • 233 Kansas Street El Segundo CA 90245 USA Low Voltage DC Supply Dimmable Ballast for 1 x 36W T8 Lamp By Peter Green Topics Covered Introduction Functional Description Preheating & Cathode Heating Control IC Auxilliary Component Selection
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an1038ir2159ir2156100nf+10ef25 transformertransformer winding formula step downan1038 application100nf 400v polyester capacitorcapacitor 470nf 50vferrite material 3c85radial capacitor 100uf 25v sde25/13/7 ef25equivalent of irf540nelectronic ballast 36w circuit diagram
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EF25 TRANSFORMER
Abstract: Ef25 core EF25 flyback TRANSFORMER PC40EF25-Z 1N4007 operating frequency 220 ac voltage regulator without transformer EF25 PC817D pks606 1N4148
Contextual Info: Design Idea DI-129 PeakSwitch 33 W 60 W Peak PVR Power Supply Application Device Power Output Input Voltage Output Voltage Topology PVR PKS606P 33 W (60 W Pk) 195-265 VAC 3.3 V, 5 V, 17.5 V, 22 V Flyback Design Highlights • • • • • their set-point thresholds, U2 pulls additional current through
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di-129pks606pef25 transformeref25 core+8ef25 flyback transformerpc40ef25-z1n4007 operating frequency220 ac voltage regulator without transformeref25pc817dpks6061n4148
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transformer winding formula step down
Abstract: EF25 transformer resistor 2m2 EF25 ferrite transformer ungapped IR2156 notes capacitor 220uF 50v IR2156 IR21592 dimmer circuit diagram for input 5v to 300v output EF25 bobbin
Contextual Info: Application Note AN-1038 Low Voltage DC Supply Dimmable Ballast for 1 x 36W T8 Lamp By Peter Green, Senior Lighting Systems Engineer Table of Contents Page Introduction .1
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an-1038470pf100uf100nf+10transformer winding formula step downef25 transformerresistor 2m2ef25 ferrite transformer ungappedir2156 notescapacitor 220uf 50vir2156ir21592dimmer circuit diagram for input 5v to 300v outputef25 bobbin
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erl-28
Abstract: erl28 Er28 bobbin pq3220 EF25 TRANSFORMER NCP1207 ER28 ER-28 EF25 PQ32/20
Contextual Info: TO Series SMPS Xfmr Designed in conjunction with ON-Semi, the TO Series of transformers work with the ON Semiconductor NCP1207 PWM current-mode controller with quasiresonant QR switching capability. Standard designs for 5V and 12V single outputs in power
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ncp1207o-05300efd30o-05400+9erl28erl-28er28 bobbinpq3220ef25 transformerer28er-28ef25pq32/20
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ELECTRONIC BALLAST 36W circuit diagram
Abstract: EF25 transformer circuit diagram electronic ballast for 36W tube EF25 ferrite transformer ungapped ferrite material 3c85 EF25 n27 transformer winding formula step down 36W Ballast E25/13/7 EF25 EF25 bobbin
Contextual Info: Application Note AN-1038a Low Voltage DC Supply Dimmable Ballast for 1x 36W T8 Lamp By Peter Green 1. Introduction. 1 2. Functional Description . 1
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an-1038air2156ir2159100nf+10electronic ballast 36w circuit diagramef25 transformercircuit diagram electronic ballast for 36w tubeef25 ferrite transformer ungappedferrite material 3c85ef25 n27transformer winding formula step down36w ballaste25/13/7 ef25ef25 bobbin
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Nippon Chemi-Con SL
Abstract: POWER INTEGRATIONS dual flyback 30W converter Philips Electrolytic Capacitor 22uf 250v Ef25 core bobbin L78L12A EF25 TRANSFORMER EF25 TRANSFORMER phillips 20mH choke top245 United Chemi-Con KZE
Contextual Info: Design Example Report 30W Multiple Output Power Supply using TOP245R Title Input: 90–264 VAC Specification Output: 1.8V/0.9A, 3.3V/1.3A, 5V/1.8A, 12V/50mA, 18V/0.6A, 23V/0.6A Application Set Top Box Author Power Integrations Applications Department Document
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op245r2v/50mader-50nippon chemi-con sl+9power integrations dual flyback 30w converterphilips electrolytic capacitor 22uf 250vef25 core bobbinl78l12aef25 transformeref25 transformer phillips20mh choketop245united chemi-con kze
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TOP234Y
Abstract: 622LY3R3M EF25 TRANSFORMER TOP234 230V AC primary to 12V, 1A secondary transformer EF25 bobbin LTV817A 1N414 diode 230vac to primary 12v transformer 12V 1A Transformer specification
Contextual Info: Title Engineering Prototype Report 7 12V @30W Universal Input Engineering Prototype EP7 Recipients Customer Author R.H. Date 21-December-99 Abstract This document details the specification and actual operation of a 12V, 30W universal input supply using the TOP234Y.
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21-december-99op234y21-dec-99115vac+12160vac230vactop234y622ly3r3mef25 transformertop234230v ac primary to 12v, 1a secondary transformeref25 bobbinltv817a1n414 diode230vac to primary 12v transformer12v 1a transformer specification
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TRANSFORMER ERL35
Abstract: ERL-35 EE19 type core erl-28 TPHERL354430H ERL28 ei-33 ERL+35+transformer PQ-32/TRANSFORMER ERL35 ee42 bobbin 16 pin
Contextual Info: Electronic Transformer Product Identification T P ① ② Note: H WEE13 •■■■ V □□□ ③ ④ ⑤ ⑥ ⑦ F ⑧ ① Transformer; ② Pin type. P: DIP ; S: SMD; ③ Classification. H: for High frequency; L: for Low frequency; P: Plane Structure;
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wee13100mmefd38tphwep131412h+10transformer erl35erl-35ee19 type coreerl-28tpherl354430herl28ei-33erl+35+transformerpq-32/transformer erl35ee42 bobbin 16 pin
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TOP257
Abstract: EF25 TRANSFORMER top257pn NC-2H DI-162 LTV817A zENER DIODE P6KE200A u4 CAPACITOR topswitch-hx PWM 30
Contextual Info: DI-162 Design Idea TOPSwitch-HX Set Top Box Power Supply Application Device Power Output Input Voltage Output Voltage Topology Set Top Box TOP257PN 30 W 85 – 265 VAC 12 V Flyback Design Highlights • Low cost, low component count, compact and lightweight
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di-162op257pntop257ef25 transformer+7top257pnnc-2hltv817azener diode p6ke200au4 capacitortopswitch-hxpwm 30
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K1495
Abstract: 2N3904 749 tny380pn EF25 transformer NC-2H EF25 flyback TRANSFORMER tny380 1N4007 Diode SR1100 FR107
Contextual Info: DI-181 Design Idea TinySwitch-PK Multiple Output Power Supply With Peak Power Capability Application Device Power Output Input Voltage Output Voltage Topology Air Conditioner TNY380PN 17.7 W, 29.7 W peak 90 – 265 VAC 5 V, 12 V, 16 V Flyback Design Highlights
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di-181tny380pn2008/energycispr-22/en55022b+9k14952n3904 749ef25 transformernc-2hef25 flyback transformertny3801n4007diode sr1100fr107
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vr1 p6ke200
Abstract: TNY380PN EF25 flyback TRANSFORMER Ef25 core bobbin 2N3904 032 c1171
Contextual Info: DI-181 Design Idea TinySwitch-PK Multiple Output Power Supply With Peak Power Capability Application Device Power Output Input Voltage Output Voltage Topology Air Conditioner TNY380PN 17.7 W, 29.7 W peak 90 – 265 VAC 5 V, 12 V, 16 V Flyback Design Highlights
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di-181tny380pn2008/energycispr-22/en55022b+6pi-4992-012408vr1 p6ke200ef25 flyback transformeref25 core bobbin2n3904 032c1171
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TOP255
Abstract: TOP255PN EF25 TRANSFORMER EF25 flyback TRANSFORMER top255p snubber circuit for mosfet DI-188 EF25 bobbin topswitch-hx EF25
Contextual Info: DI-188 Design Idea TOPSwitch-HX 20 W Low No-load Consumption Power Supply Application Device Power Output Input Voltage Output Voltage Topology Generic TOP255PN 20 W 85 – 265 VAC 12 V Flyback Design Highlights • Very low no-load consumption: <100 mW 85-230 VAC
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di-188op255pntop255top255pn+7ef25 transformeref25 flyback transformertop255psnubber circuit for mosfetef25 bobbintopswitch-hxef25
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TOP257EN
Abstract: LTV817A TOP257 EF25 ferrite transformer EF25 transformer C1647 eSIP-7C EF25 bobbin topswitch-hx flyback transformer design
Contextual Info: DI-187 Design Idea TOPSwitch-HX 35 W LCD Monitor Application Device Power Output Input Voltage Output Voltage Topology LCD Monitor TOP257EN 35 W 90 – 264 VAC 13 V Flyback Design Highlights • Low component count, high efficiency • Delivers 35 W in 50 °C ambient temperature environments
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di-187op257entop257enltv817a+8top257ef25 ferrite transformeref25 transformerc1647esip-7cef25 bobbintopswitch-hxflyback transformer design
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TNY277PN
Abstract: TNY276PN EF25 TRANSFORMER BA159 equivalent TNY276PN equivalent TNY277PN equivalent mur120 equivalent diode AWG25 tny277pn 1 AWG29
Contextual Info: DI-163 Design Idea TinySwitch-III Wide Range Set Top Box Power Supply with Latching Overvoltage OVP Shutdown Protection Application Device Power Output Input Voltage Output Voltage Topology Set Top Box TNY277PN 15 W 85 – 300 VAC 3.3 V, 5 V, 8 V, 22 V
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di-163tny277pncispr-22/en55022btny276pn+8ef25 transformerba159 equivalenttny276pn equivalenttny277pn equivalentmur120 equivalent diodeawg25tny277pn 1awg29
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schematic LG lcd power supply unit
Abstract: TOP257EN lg lcd monitor circuit diagram free LG monitor lcd power supply lg lcd monitor circuit diagram LG lcd monitor power supply circuit diagram ALG220 3M1350F-1 schematic LG lcd power supply unit AIP-0156 Ef25 core
Contextual Info: DESIGN EXAMPLE REPORT Title 35 W Power Supply Using TOP257EN Specification 90 VAC – 264 VAC Input; 13 V, 2.69 A Output Application LCD Monitor Author Applications Engineering Department Document Number DER-187 Date June 24, 2008 Revision 1.0 Summary and Features
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op257ender-187schematic lg lcd power supply unittop257en+8lg lcd monitor circuit diagram freelg monitor lcd power supplylg lcd monitor circuit diagramlg lcd monitor power supply circuit diagramalg2203m1350f-1schematic lg lcd power supply unit aip-0156ef25 core
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1nF Y1 CAPACITOR
Abstract: voltage transformer 3.3kv - 400v PC817 orient ef25 bobbin 12 pins EF25 bobbin zener 1v8 LXZ16VB101MF11LL SHARP PC817 ug2d equivalent SBC1-681-251
Contextual Info: Design Example Report Title 16W Power Supply using TOP243P Input: 195Vac - 265Vac Specification Output: 1.8V/600mA, 3.3V/750mA, 5V/520mA, 12V/0.8A Application Set Top Box Author Power Integrations Applications Department Date April 20, 2005 Document Number
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op243p195vac265vacv/600ma+13v/750mav/520mader-511nf y1 capacitorvoltage transformer 3.3kv - 400vpc817 orientef25 bobbin 12 pinsef25 bobbinzener 1v8lxz16vb101mf11llsharp pc817ug2d equivalentsbc1-681-251
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topswitch StackFET
Abstract: StackFET EF25 transformer TOP244Y Power Integrations EF25 Nippon Ceramic Zener Diode tl431 EF25 flyback TRANSFORMER transformer 30 mW EFFICIENCY TL431
Contextual Info: DI-43 Design Idea TOPSwitch-GX 30 W, Universal Input, 12 V Supply with <250 mW No-load Application Device Power Output Input Voltage Output Voltage Topology Adapter TOP244Y 30 W 85-265 VAC 12 V Flyback Design Highlights • • • • • • High efficiency 79% minimum
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di-43op244yen55022bcispr22b+10topswitch stackfetstackfetef25 transformertop244ypower integrationsef25 nippon ceramiczener diode tl431ef25 flyback transformertransformer 30 mw efficiencytl431
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top*254 pn
Abstract: TOP255 TOP254-TOP258YN EF25/13/7 TRANSFORMER TOP255PN top258 DER-188 EF25 transformer topswitch-hx CFR-25JB-2K2
Contextual Info: DESIGN EXAMPLE REPORT 20 W Power Supply with Very Low No-load Power Consumption Using TOP255PN Title Specification 85 – 265 VAC Input; 12 V, 1.67 A Output Application Various Author Applications Engineering Department Document number DER-188 Date September 30, 2008
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op255pnder-188top*254 pntop255+7top254-top258ynef25/13/7 transformertop255pntop258ef25 transformertopswitch-hxcfr-25jb-2k2
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TOP244Y
Abstract: TOP244Y application DI-43 TL431 ISP817C EF25 TRANSFORMER diode P6KE INTEGRATIONS 1N4148 Zener Diode tl431
Contextual Info: Design Idea DI-43 TOPSwitch-GX 30 W, Universal Input, ® 12 V Supply with <250 mW No-load Application Device Power Output Input Voltage Output Voltage Topology Adapter TOP244Y 30 W 85-265 VAC 12 V Flyback Design Highlights limiting the maximum overload power of the supply. The
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di-43op244ytop244ytop244y application+7tl431isp817cef25 transformerdiode p6keintegrations1n4148zener diode tl431
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TOP266eg
Abstract: NC-2H Nicera schematic LG lcd power supply unit YC2504 lg lcd monitor circuit diagram free TOP266E LG lcd monitor power supply circuit diagram TOP266 LG monitor lcd power supply DER-235
Contextual Info: Design Example Report Title 27 W Power Supply Using TOP266EG Specification 90 VAC – 265 VAC Input; 5 V, 2.5 A and 14.5 V, 1 A Outputs Application LCD Monitor Author Applications Engineering Department Document Number DER-235 Date January 22, 2010 Revision
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op266egder-235top266egnc-2h nicera+7schematic lg lcd power supply unityc2504lg lcd monitor circuit diagram freetop266elg lcd monitor power supply circuit diagramtop266lg monitor lcd power supply
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AN-16 topswitch
Abstract: EEL16 TOP234Y 2581 OPTO EI40 transformer EER28L P6KE200 diode EER35 pin OPTO tl431 ETD34 saturation
Contextual Info: ® TOPSwitch -FX Flyback Design Methodology Application Note AN-25 Basic Circuit Configuration This application note introduces a simple methodology for the design of off-line flyback power supplies using the TOPSwitch-FX family. It is fundamentally the same as AN-16,
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an-25an-16an-16 topswitcheel16+8top234y2581 optoei40 transformereer28lp6ke200 diodeeer35 pinopto tl431etd34 saturation
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