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Contextual Info: HIGH FREQUENCY WIRE WOUND TRANSFORMERS EF25 Platforms - THT Type AC/DC and DC/DC Switching Transformers Reinforced Insulation 3000Vrms Hi-pot Topology: Flyback Custom Design Available Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C 1
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Contextual Info: HIGH FREQUENCY WIRE WOUND TRANSFORMERS EF25 Platforms - THT Horizontal RY AC/DC and DC/DC Switching Transformers Reinforced Insulation 3000 Vrms Hi-pot Height: 20.8mm Max Footprint: 29.2mm x 27.9mm Max Topology: Flyback Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C 5
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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: EF25 flyback TRANSFORMER flyback transformer data pin Flyback transformer 9 pin pa2380 AC Transformer 12V flyback transformer 5 w 8 pin DC flyback transformer 12v 1a flyback EF25
Contextual Info: High Frequency Wire Wound Transformers EF25 Platforms - THT Type AC/DC and DC/DC Switching Transformers Electronics Reinforced Insulation 3000Vrms Hi-pot Topology: Flyback Custom Design Available Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C 1
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3000vrmspa2380nlpa2942nl67apk+12100-400vdc40-130khzef25 transformeref25 flyback transformerflyback transformer data pinflyback transformer 9 pinpa2380ac transformer 12vflyback transformer 5 w 8 pindc flyback transformer12v 1a flybackef25
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Contextual Info: High Frequency Wire Wound Transformers EF25 Platforms - THT Horizontal Y AC/DC and DC/DC Switching Transformers Reinforced Insulation 3000 Vrms Hi-pot Height: 20.8mm Max Footprint: 29.2mm x 27.9mm Max Topology: Flyback Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C 5
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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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TOP222Y
Abstract: TOP222Y schematic TOP222 ECA1JFG470 ef25 bobbin 12 pins EF25 TRANSFORMER EF25 PMCU-0330 PWRTOP222Y 1421 op
Contextual Info: TABLE 1: ELECTRICAL SPECIFICATIONS AT 25 OC FIGURE 1: SCHEMATIC DIAGRAM SWITCHING TRANSFORMER DESIGNED FOR USE WITH POWER INTEGRATIONS TOP222Y. REFER TO APPLICATION CIRCUIT OF FIGURE 3. PARAMETER PRIMARY INDUCTANCE 2-1 VOLTAGE = 0.250Vrms FREQUENCY = 100 KHZ
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op222y250vrms250vactl431+11tsd-1421top222ytop222y schematictop222eca1jfg470ef25 bobbin 12 pinsef25 transformeref25pmcu-0330pwrtop222y1421 op
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Self-Oscillating Flyback Converters
Abstract: TV flyback transformer EC35 TRANSFORMER POT3019 EF25 TRANSFORMER EE25 transformer HIGH FREQUENCY Transformer ee19 Self Oscillating Flyback Converters flyback transformer tv Transformer ee19
Contextual Info: Power Transformers OFF-LINE Switch Mode APPLICATION NOTES Converter circuit as a function of S.M.P.S. output voltage Vo and output power (Po) S . M . P . S . Transformers 102 Power Transformers OFF-LINE Switch Mode APPLICATION NOTES Power throughput of different transformer types
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100khzefd12efd15efd20+16efd25efd30epc13epc17epc19epc25self-oscillating flyback converterstv flyback transformerec35 transformerpot3019ef25 transformeree25 transformerhigh frequency transformer ee19self oscillating flyback convertersflyback transformer tvtransformer ee19
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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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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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AN-32
Abstract: Power Integrations UTV817A LTV702FB LTV703FB Transformer ei33 EEL16 EI33 bobbin EI40 transformer liteon transformer
Contextual Info: ® TOPSwitch-GX Flyback Design Methodology Application Note AN-32 Designing an off-line power supply involves many aspects of electrical engineering: analog and digital circuits, bipolar and MOS power device characteristics, magnetics, thermal considerations, safety requirements, control loop stability, etc.
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an-32power integrationsutv817altv702fb+6ltv703fbtransformer ei33eel16ei33 bobbinei40 transformerliteon transformer
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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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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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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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EEr28 transformer
Abstract: EEL16 EEL16 transformer EER40 transformer
Contextual Info: Application Note 1045 Design Guidelines for Off-line AC-DC Power Supply Using BCD PWM Controller AP3103 Prepared by Zhaokun Wang System Engineering Dept. 1. Introduction Temperature Protection OTP , Over Load Protection (OLP). It is specially designed for off-line AC-DC
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Contextual Info: Title Reference Design Report for a 17 W Dual Output Flyback Converter for LCD Monitor Using LinkSwitchTM-HP LNK6774V Specification 90 VAC – 265 VAC Input; 5 V, 1 A and 18 V, 670 mA Output Application LCD Monitor Author Applications Engineering Department
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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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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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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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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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