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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EE42 core
Abstract: EE and EF Core Specifications pc40EE25 Ee60 ferrite EE60 core PC40EF16-Z ee55 core EE40 core ee55/55/21 PC40EE13-Z
Contextual Info: Ferrite Cores EE, EF Series For Power Supply EE, EF Cores B Type EE8 EE10/11 EF12.6 EE13 EE16 SEE16 EF16 EE19 EE19/16 EE20/20/5 EF20 EE22 EE25/19 EF25 EE25.4 EE30 EE30/30/7 EF32 EE35 EE35/28B EE40 EE41/33C EE42/42/15 EE42/42/20 EE47/39 EE50 EE50.3/51/6 EE55/55/21
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ee10/11see16ee19/16ee20/20/5+16ee25/19ee30/30/7ee35/28bee41/33cee42/42/15ee42/42/20ee42 coreee and ef core specificationspc40ee25ee60 ferriteee60 corepc40ef16-zee55 coreee40 coreee55/55/21pc40ee13-z
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EE 25 bobbin
Abstract: EF25 bobbin ef25 bobbin 12 pins EE type bobbin EF25 a3x2g7 bobbin EE type 17 bobbin ultramid a3x2g7 UL-94-V0
Contextual Info: Sketch with main dimensions For applications with enlarged creepage distances. ST with molded-in wires 0,75 mm Standard material: Ultramid A3X2G7, natural Temp. Class B 130 o C UL 94-V0 Creepage distances: at long bobbin side = 12,00 mm at short bobbin side = 5,90 mm
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94-v0ef25/11plicationsef25/11-k-h-13pee 25 bobbin+9ef25 bobbinef25 bobbin 12 pinsee type bobbinef25a3x2g7bobbinee type 17 bobbinultramid a3x2g7ul-94-v0
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ef25 bobbin 12 pins
Abstract: EE 25 bobbin EF25 bobbin a3x2g7 EE type bobbin EF25 bobbin UL-94-V0
Contextual Info: Sketch with main dimensions For applications with enlarged creepage distances. ST with molded-in wires 0,75 mm Standard material: Ultramid A3X2G7, natural Temp. Class B 130 o C UL 94-V0 Creepage distances: at long bobbin side = 12,00 mm at short bobbin side = 5,90 mm
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94-v0ef25/11-k-h-13p-wz2589ef25 bobbin 12 pinsee 25 bobbin+6ef25 bobbina3x2g7ee type bobbinef25bobbinul-94-v0
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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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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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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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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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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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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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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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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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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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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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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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TOP258MN
Abstract: DIODE 1N4007 Functions equivalent for TOP258MN top258 ic top258mn ic printer inkjet inkjet printer circuit 1N4007 operating frequency topswitch-hx diode zener 1n4007
Contextual Info: DI-143 Design Idea TOPSwitch-HX High Efficiency Inkjet Power Supply Provides up to 80 Watts of Peak Power Application Device Power Output Input Voltage Output Voltage Topology Inkjet Printer TOP258MN 20 W cont, 80 W pk 90 – 264 VAC 32 V Flyback Design Highlights
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di-143op258mntop258mndiode 1n4007 functions+8equivalent for top258mntop258ic top258mnic printer inkjetinkjet printer circuit1n4007 operating frequencytopswitch-hxdiode zener 1n4007
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EF25 bobbin
Abstract: Pin Shine Industrial a3x2g7 P2550
Contextual Info: -n @ o ci> co CM LO <D 1 — 9 . 4 + S OR @ -17.0- r-. CM Ò -H ^icri m C M od -2 5 - + I LO ro <§> -5 .0 8 Il ill 1 ò -H C\l ro O CM -27 .5- REV. REVISIONS 1 REC. DATE DRAWN & DRAFTED BY CHECKED & APPROVED BY QIN JIANG HU JOHN RONG REV. REVISIONS REC.
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16cu63ef-25p-2550ef25 bobbin+3pin shine industriala3x2g7p2550
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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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TOP244P equivalent
Abstract: EF25 bobbin EF25 transformer top244p vdr 110v lnb schematic EF25/13/7 TRANSFORMER RC SUNBBER PCB 3C85 ferroxcube 1N4005
Contextual Info: Design Example Report 16W 24W Peak Multiple Output Supply using TOP244P Input: 98 – 135 VAC Output: 1.8V/0.6A, 3.3V/0.55A, 7V/0.4A, Specification 17V/0.4A (0.8A Peak), 22V/0.4A (0.8A Peak) Title Application Set Top Box Author Power Integrations Applications Department
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op244pder-2217f-3top244p equivalent+9ef25 bobbinef25 transformertop244pvdr 110vlnb schematicef25/13/7 transformerrc sunbber pcb3c85 ferroxcube1n4005
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