PC817A Search Results

1N414 diode

Abstract: R11G L6591 AM-1326 tc 5070 controller half bridge l6591 C1247 IC L6562 SHORT CIRCUIT PROTECTION FOR L6562 phototransistor octocoupler
Contextual Info: L6591 PWM controller for ZVS half bridge Datasheet − production data Features • Complementary PWM control for soft-switched half bridge with programmable deadtime ■ Up to 500 kHz operating frequency ■ Onboard high-voltage startup ■ Advanced light load management

transistor top222y

Abstract: TOP224Y design examples TOP222G top223g TOP227 TRANSFORMER DESIGN DATA TOP227 TOP221-227 TOP222 5v top223 using top223 for pc power supply
Contextual Info: TOP221-227 ® TOPSwitch-II Family Three-terminal Off-line PWM Switch Product Highlights • • • • • • • • • • Lowest cost, lowest component count switcher solution Cost competitive with linears above 5W Very low AC/DC losses – up to 90% efficiency

IC L6565 equivalent

Abstract: IC L6565 equivalent L6565 L6565 L6565B bc337 darlington equivalent Self-Oscillating Flyback flyback l6565 UA317 tl431 feedback voltage pc817
Contextual Info: L6565 QUASI-RESONANT SMPS CONTROLLER QUASI-RESONANT QR ZERO-VOLTAGESWITCHING (ZVS) TOPOLOGY • LINE FEED FORWARD TO DELIVER CONSTANT POWER vs. MAINS CHANGE ■ FREQUENCY FOLDBACK FOR OPTIMUM STANDBY EFFICIENCY ■ PULSE-BY-PULSE & HICCUP-MODE OCP ■ ULTRA-LOW START-UP (< 70µA) AND

PC817

Abstract: pc817 sharp td pc817 PC-817 PC817I pc817c APPLICATION CIRCUITS a 2 pc817 sharp PC837 pc817 make pc817 data
Contextual Info: PC817 Series High Density Mounting Type Photocoupler PC817 Series ❈ Lead forming type I type and taping reel type ( P type ) are also available. ( PC817I/PC817P ) ❈❈ TUV ( VDE0884 ) approved type is also available as an option. . • Features ■ Applications

C547 b

Abstract: SHORT CIRCUIT PROTECTION FOR L6562 PWM controller for ZVS half-bridge L6591 BC5478 cc3041 C5478 L6563 14821 pwm smps
Contextual Info: L6591 PWM controller for ZVS half-bridge Features • Complementary PWM control for soft-switched half-bridge with programmable dead-time ■ Up to 500 kHz operating frequency ■ On-board high-voltage start-up ■ Advanced light load management ■ Adaptive UVLO

TOPSWITCH battery charger

Abstract: lead acid battery charger TRANSFORMER EE22 TOP244P EE-2229 EE2229 TDK pc40 2N4401 DI-12 EN55022B
Contextual Info: Design Idea DI-12 TOPSwitch-GX 16 W, Universal ® Input, Lead Acid Battery Charger Application Device Power Output Input Voltage Output Voltage Topology Battery Charger TOP244P 16 W 85-265 VAC 13.55 V at 25 ˚C Flyback Design Highlights TOP244P requires no external heatsink, using the PC board

TNY264PN

Abstract: flyback cell phone ac charger TNY266 Power Integrations DI-28 tny266 transformer ee13 ferrite transformer TNY264P tny266 Transformer Construction Parameters tny266 equivalent cell phone charger
Contextual Info: Design Idea DI-28 ® TinySwitch-II 3 W Charger: <30 mW No-load Consumption Application Device Power Output Input Voltage Output Voltage Topology Charger TNY264P 3W 85-265 VAC 5 V, 600 mA Flyback the internal current source at no-load. Other load conditions

tny 175 pn

Abstract: TNY378 tny 286 pn tny377 EEL19 transformer 1N4007 PN diode ,SPECIFICATIONS TNY375 C0709 tny 380 pn
Contextual Info: Obsolete Product – Not Recommended for New Designs TNY375-380 TinySwitch-PK Family Energy-Efficient, Off-Line Switcher With Enhanced Peak Power Performance Product Highlights Lowest System Cost with Enhanced Flexibility • Simple ON/OFF control, no loop compensation needed

laptop adapter schematic

Abstract: laptop power circuit schematic TOP249Y Laptop adapter vr1 p6ke200 MBR20100 DAK-11 PC40 TDK BPQ26 Laptop adapter dak-11
Contextual Info: Design Idea DI-22 ® TOPSwitch-GX 70 W, 19 V External Laptop Adapter Application Device Power Output Input Voltage Output Voltage Topology Laptop Adapter TOP249Y 70 W 85-265 VAC 19 V Flyback Design Highlights Operation • High efficiency: 84% at 85 VAC with 50 ˚C external

FSD210H

Abstract: ee1616 10KD-5 FSQ510 fsd210hd FSD210B transistor ksp2222a FSQ510H H11A817A thr1
Contextual Info: PRELIMINARY DATASHEET FSQ510, FSQ510H — Green Mode Fairchild Power Switch FPSTM for Quasi-Resonant Converter – Low EMI and High Efficiency Features Applications ƒ Uses a DMOS Integrated Power Switch ƒ Optimized for Quasi-Resonant Converter (QRC) ƒ Low EMI through Variable Frequency Control and

EF20 TRANSFORMER DUAL OUTPUT

Abstract: TNY275P TNY275 TNY275 POWER SUPPLY EF20 TRANSFORMER DI-123 POWER INTEGRATIONS dual flyback converter E-Shield Transformer Techniques for Low EMI Power di123 power diode di-123
Contextual Info: Design Idea DI-123 TinySwitch-III 9.65 W, Dual Output Power Supply for Residential Heating Control Application Device Power Output Input Voltage Residential Heating Control TNY275P 9.65 W 185-265 VAC Design Highlights • • • • • The flyback converter shown in Figure 1 uses a TNY275

TNY254P

Abstract: EE16 NC-2H TNY254P equivalent RC VOLTAGE CLAMP snubber circuit NC-2H DI-27 TNY254 equivalent clamp current transformer TNY254 flyback switching snubber design
Contextual Info: Design Idea DI-27 ® TinySwitch 3 W AC Adapter: <10 mW No-load Consumption Application Device Power Output Input Voltage Output Voltage Topology Adapter TNY254 3W 85-265 VAC 12 V Flyback Design Highlights consume <100 mW at no-load. However, by providing

equivalent sb5100

Abstract: 230V AC to 12V DC Converter using Rectifier IC EER28 EER28L EER28 BOBBIN DER-98 DIODE NF-841 EER28L 230v ac 5v adapter circuit schematic mfr-25fbf TOP246Y heatsink
Contextual Info: Design Example Report Title 41W 53Wpk Power Supply using TOP246Y Input: 85 – 265 VAC Specification Output: 30V/80mA, 23V/0.5A, 12V/2A, 5V/2A, 3.3V/1.5A Application Digital Video Recorder Author Power Integrations Applications Department Document Number

E-Shield Transformer Techniques for Low EMI

Abstract: LNK362 EE16 33 uF 400 V DI-89 LNK362P PI-4205-110805 PC817A 1N4005 1N4934
Contextual Info: Design Idea DI-89 LinkSwitch-XT Low Cost 2 W CV Power Adapter Application Device Power Output Input Voltage Output Voltage Topology Adapter LNK362P 2W 85-265 VAC 6.2 V Flyback Design Highlights • • • • • • • the ringing of the filter. Switching frequency jitter and

EE16 transformer working

Abstract: china DVD player schematic schematic of tny268 ee13 bobbin TL431 928 power supply dvd player china dvd player schematic TNY263-268 tdk ee16 pc40 bobbin TNY264 Buck Converter
Contextual Info: TinySwitch-II Family Enhanced Energy Efficient Low Power Off-line Switcher IC JUNE 2004 PRODUCT HIGHLIGHTS • Fully integrated auto-restart for short circuit and open loop fault protection–saves external component costs • Programmable line under-voltage detect feature

mosfet triggering circuit

Abstract: calculation of IGBT snubber ENERGY SAVING UNIT AC Diagram zvs flyback driver 5 pin voltage comparator IC block diagram of energy saving HV Flyback schematic L6566B L6566BTR pin diagram of MOSFET
Contextual Info: L6566B Multi-mode controller for SMPS Features • Selectable multi-mode operation: fixed frequency or quasi-resonant ■ On-board 700 V high-voltage start-up ■ Advanced light load management ■ Low quiescent current < 3 mA ■ Adaptive UVLO ■ Line feedforward for constant power capability

LNK364

Abstract: LNK364 datasheet LNK363 Pin Diagram of ic lnk362 IC 4093 pin configuration LNK362-364 TL431 928 IC 4047 IC 4093 HQ POWER INTEGRATIONS dual flyback converter
Contextual Info: LNK362-364 LinkSwitch-XT Family Energy Efficient, Low Power Off-Line Switcher IC Product Highlights Optimized for Lowest System Cost • Proprietary IC trimming and transformer construction techniques enable Clampless designs with LNK362 for lower system cost, component count and higher

HFC0300

Abstract: SOIC-7 ap2761i-a photocopy machine 10 pin monitor flyback transformer schematics tl431k SOIC-7 PIN 7 GND EE25 transformer
Contextual Info: HFC0300 Variable Off Time Controller The Future of Analog IC Technology DESCRIPTION HFC0300 is a variable off-time controller that uses a fixed-peak–current technique to decrease its frequency as the load lightens. As a result, it offers excellent efficiency at light-load

TNY275 POWER SUPPLY

Abstract: TNY276 TNY275 TNY274G TNY277 TNY274-280 TNY276 APPLICATION NOTE smd zener bp tny 286 pn TNY280
Contextual Info: TNY274-280 TinySwitch-III Family Energy Efficient, Offline Switcher with Enhanced Flexibility and Extended Power Range Product Highlights Lowest System Cost with Enhanced Flexibility • Simple ON/OFF control, no loop compensation needed • Selectable current limit through BP/M capacitor value

BC5478

Abstract: power supply with l6562 L6562 OVERVOLTAGE PROTECTION L6562 TL431
Contextual Info: L6591 PWM controller for ZVS half-bridge Features • Complementary PWM control for soft-switched half-bridge with programmable dead-time ■ Up to 500 kHz operating frequency ■ On-board high-voltage start-up ■ Advanced light load management ■ Adaptive UVLO

7d471

Abstract: 1N4148 chip KA5H0165RN battery charger 48v 10A 1N5822 FAN7563 FAN7564 KSA539 UF4007 KA5H0165R
Contextual Info: www.fairchildsemi.com FAN7563/FAN7564 Lithium-Ion Charger Controller Features Description • • • • • • The FAN7563/FAN7564 is designed for Lithium-ion battery charger. This controls charging current and voltage of Lithium - ion battery as constant current and constant voltage

EPR-89

Abstract: Power Integrations LNK362 equivalent LNK362
Contextual Info: Title Engineering Prototype Report for 2.0 W CV Adapter using LinkSwitchTM-XT LNK362P Specification 85 VAC - 265 VAC Input, 6.2 V, 322 mA Output Application Low Cost Adapter Author Applications Engineering Department Document Number EPR-89 Date April 26, 2013

Contextual Info: FAN6757— mWSaver PWM Controller Features Description • Single-Ended Topologies, such as Flyback and Forward Converters • mWSaver® Technology The FAN6757 is a next-generation Green Mode PWM controller with innovative mWSaver® technology, which dramatically reduces standby and no-load power

LNK304PN

Abstract: EEL16 LNK304PN pin details 1N4007 operating frequency EEL16 transformer core EEL16 transformer FREE DOWNLOAD PDF LNK304PN topswitch StackFET eel-16 EEL16 bobbin
Contextual Info: DI-124 Design Idea LinkSwitch-TN Ultrawide Input Range 57 – 580 VAC Flyback Power Supply Application Device Power Output Input Voltage Output Voltage Topology Metering / Industrial LNK304PN 3W 57 – 580 VAC 12 V, 250 mA StackFET Flyback Design Highlights