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Part Manufacturer Description Datasheet BUY
TPS5430BUCKBOOST Texas Instruments TPS5430 Inverting Buck Boost, 15Vin, -5Vout at 2.25A visit Texas Instruments
PMP7765 Texas Instruments 25W PoE plus design with isolated flyback topology visit Texas Instruments
UCC3976PW Texas Instruments Multi-Topology Piezoelectric Transformer Controller 8-TSSOP 0 to 70 visit Texas Instruments
UCC3977PWG4 Texas Instruments Multi-Topology Piezoelectric Transformer Controller 8-TSSOP 0 to 70 visit Texas Instruments
UCC2975PW Texas Instruments Multi-topology Piezoelectric Transformer Controller 8-TSSOP visit Texas Instruments
UCC3977PW Texas Instruments Multi-Topology Piezoelectric Transformer Controller 8-TSSOP 0 to 70 visit Texas Instruments

6W Buck Topology

Catalog Datasheet MFG & Type PDF Document Tags

6W Buck Topology

Abstract: Topology Low cost 6W Buck boost topology ­ 1 ! " 2 # $ %& ( )*$ + , !'" - ) 3 ." , cost 6W Buck boost topology ­ 4 4.1 Starter values 4.2 Application schematic 390111080325 Rev 001, KHA/DLM Page 2 of 6 7-July-08 Low cost 6W Buck boost topology ­ 4.3 Tolerances · 2 , /DLM Page 3 of 6 $ $% 7-July-08 Low cost 6W Buck boost topology ­ 5& - - - , -July-08 Low cost 6W Buck boost topology ­ 6 · · · · +
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VIPER17

Abstract: VIPER17H converters Flyback non-isolated converters Buck and buck-boost converters VIPer17 Overview VIPer17 is , ] Duty cycle (max) Topology VIPer17LN DIP-7 6 800 8.5 -23 20 400 to 150 Fixed frequency 60 70 Flyback, buck and buck-boost VIPer17HN DIP-7 6 800 8.5 -23 20 400 to 150 Fixed frequency 115 70 Flyback, buck and buck-boost VIPer17LD SO16N 6 800 8.5 -23 20 400 to 150 Fixed frequency 60 70 Flyback, buck and buck-boost
STMicroelectronics
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VIPER17 EVLVIP17-5WCHG VIPER17H VIPER17L 6W Buck Topology EVALVIPER17H-6W adjustable output smps flyback 17L-7W 17H-6W FLVIPER0508

Ac to Dc led driver with pwm dimming

Abstract: 6W Buck Topology for leds important for HBLED supplies. ISL6742 Flyback Topology Key Features Universal input High power , handles power transients and provides inherent overcurrent protection. ISL6721 Flyback Topology Key , minimal external components. Flyback Topology Key Features High power factor: >93% ISL6745A Flyback Topology LED brightness dimmable by AC line Over voltage protection Peak-current protection , becoming and other residential lighting applications. SEPIC Topology ISL6745A SEPIC Topology
Intersil
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Ac to Dc led driver with pwm dimming 6W Buck Topology for leds flyback led driver with pwm dimming buck boost solar 24v 20W Driver solar street light design ISL29101 ISL6742EVAL2 ISL97631 ISL97636 ISL97632 ISL97634

TL431 AS VOLTAGE REGULATOR IN BOOST CONVERTER

Abstract: TL431 IN BOOST CONVERTER Application Input Voltage DC-DC converter Output Power Topology I/O Isolation 6W Inverting Buck Boost None 12 V Other Specifications Output 1 Output 2 Output 3 Output 4 , inverting buck boost topology optimized for size and efficiency. Feed forward and feedback information is , gated oscillator function provided on the IC. September 2006, Rev. 1 Seamless buck or boost , Vout*(1-D)*Ts, neglecting circuit losses. Hence voltage gain of buck boost is given by Vout = Vin*D/(1
ON Semiconductor
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NCP3063 TL431 AS VOLTAGE REGULATOR IN BOOST CONVERTER TL431 IN BOOST CONVERTER MTB3906 TL431 SMD SLF10145T-221MR65 TDK inverter DN06015/D

subwoofer 1000 watts amplifier

Abstract: 12v subwoofer amp circuits IN THIS ISSUE DC / DC Converters Buck / Boost Switching Regulators and Charge Pumps Linear Low , , voltage-mode pulse-width modulator controller. It is designed to implement a flexible, low cost buck , 3.3V or Less Buck Regulators 3.3/5V To 2.5V or Less Buck Regulators LX1684 VOUT 3.3V 10A Hard , 1.0MHz Operation Very Low Noise 1mVP-P Output Ripple Possible With Cuk Topology Stable Operation With , topology that filters both the input side and output side current. Very low output voltage ripple
Microsemi
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subwoofer 1000 watts amplifier 12v subwoofer amp circuits 500w mosfet based pulse width modulation inverter high subwoofer 1000 watts amplifier LX1585 lx1691 LX1722 LX1721

viper12 design

Abstract: VIPER12AS STEVAL-ISA006V1 6W non-isolated fly-back topology power supply with VIPer12AS Data Brief Features Switch mode general purpose power supply Input: 90 to 264Vac @ 50/60Hz Main Output (regulated): 5V, 500mA @ 50/ 60Hz Second output: 15V, 200mA Output power (pick , converter without isolation between input and output. The fly-back topology allows the exploitation of the VIPer12AS current capability when compared with the buck converter based power supply. To ensure power
STMicroelectronics
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STPR120A STPS1L40A TS2431ILT viper12 design VIPER12AS viper12 transformer 50/60H

viper12 design

Abstract: VIPER12AS STEVAL-ISA006V1 6W Non-isolated fly-back topology power supply with VIPer12AS Data Brief Features Switch mode general purpose power supply Input: 90 to 264Vac @ 50/60Hz Main Output (regulated): 5V, 500mA @ 50/ 60Hz Second output: 15V, 200mA Output power (pick , without isolation between input and output. The fly-back topology allows the exploitation of the VIPer12AS current capability when compared with the buck converter based power supply. To ensure power
STMicroelectronics
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smps transformer design viper12 smps without transformer

6W Buck Topology for leds

Abstract: 6W Buck Topology around 6W or less. PWM boost converters are comparable to hysteretic and buck converters in terms of , not completely filtered from the action of current ramping up and down in L3. PWM buck converters , the buck's large filtering capacitor (C3). PWM controllers are more widely available and generally , "Buck" Current Source Pulse Width Modulated (PWM) switching converters are configured much like , While there are these similarities in circuit configuration between the hysteretic and PWM buck circuit
Endicott Research Group
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adjustable current source LED constant current source constant current source LED LED constant current source ic R5B transistor fast switching FET

VIPER27L

Abstract: VIPer16 avalanche-rugged RDS(on): 24 ohm VIPerPlus selection (by SMPS topology) RDS(on): 24 ohm IDLIM: 400 mA VIPER15 Buck converter VIPER16 IDLIM: 700 mA VIPER17 VIPER25 Buck-boost converter , = high-performance topology Home appliances: washing machines, dishwashers, dryers, ovens , VIPER16LN DIP-7 60 STEVAL-ISA010V1 Non-isolated buck converter AN2872 85 to 500 12/5 , Isolated flyback PSU AN2753 85 to 265 12 0.5 VIPER17LN DIP-7 60 EVALVIPER17L-6W
STMicroelectronics
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EN550022 AN2803 VIPER27L VIPER27 viper26ld VIPER27h VIPER27HN VIPER26 2002/95/EC VIPER17HN AN2840 STEVAL-ILL017V1 AN2811

HV9910B dc to dc converter 12v design

Abstract: 300V dc to dc buck converter AN-H48 Application Note Buck-based LED Drivers Using the HV9910B Fundamental Buck Converter topology is an excellent choice for LED drivers in off-line (as well as low-voltage) applications as it , buck converter can give reasonable LED current variation over a wide range of input and LED voltages , solution to implement the continuous mode buck converter. HV9910B has two current sense threshold voltages , larger value capacitor. In the case where the allowable ripple at the input of the buck converter is
Supertex
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HV9910B dc to dc converter 12v design 300V dc to dc buck converter circuit diagram of .5 watt led driver for 12v dc h48 diode half bridge converter 80V output 15A AC 12V to DC 12 V with Bridge Diode Diagram

Halogen transformer

Abstract: schematic SMPS 24V 50w electronic transformer is a self driven resonant half bridge topology. The self resonance half-bridge topology requires the converter to have a minimal load at all times to function properly. Common minimum loads for ELV dimmers are from 6W â'" 12W depending on manufacture, and maximum power rating of the , little light. With the current efficacy of the LEDs above 100 lumens per watt, 6W of SSL power is , . 0.85 SMPS Topology
Texas Instruments
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Halogen transformer schematic SMPS 24V 50w step down transformer 30v schematic LM3401
Abstract: STEVAL-ISA006V1 6W non-isolated fly-back topology power supply with VIPer12AS Data Brief Features â  Switch mode general purpose power supply â  Input: 90 to 264Vac @ 50/60Hz â  Main Output (regulated): 5V, 500mA @ 50/ 60Hz â  Second output: 15V, 200mA â  Output , input and output. The fly-back topology allows the exploitation of the VIPer12AS current capability when compared with the buck converter based power supply. To ensure power supply low cost, the STMicroelectronics
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tny280 flyback

Abstract: flyback samsung www.powerint.com 5 Product Selector Guide Non-Isolated Buck/Buck-Boost Converters ® LinkSwitch-TN , 276 5W 6W 8.5 W 11.5 W 6.5 W 15 W 8W 10 W 18.5 W 21.5 W 12 W 14 W 25 W , Y 85-265 VAC 2.6 W 3.7 W 4W 2.6 W 4.7 W 6W Y Y Y Y Y Y 8 www.powerint.com , ) 6W 8.5 W 10 W 13 W 16 W 18 W 20 W HV-FET Rating TinySwitch-III 230 VAC ± 15% TNY274 P or , Y Y Y Y Y Y Y 65 65 65 65 65 65 65 85-265 VAC 5W 6W 6.5 W 8W 10 W 12 W 14 W
Power Integrations
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tny280 flyback flyback samsung lnk306 TNY276 tny 290 TNY 277 equivalent EP-14 EP-16

wurth max inverter 160

Abstract: tda4863 equivalent chip beads, common mode chokes and filter chokes. The buck topology only requires a single inductor , to the controller. Boost The boost topology, like the buck topology, is non-isolating. Unlike the buck topology, the boost steps up the voltage rather than stepping it down. Because the boost topology , choice for Power Factor Correction circuits. Like the buck topology, there are many catalog choices for , just a transformer isolated buck converter. Like the flyback topology, the forward converter is best
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wurth max inverter 160 tda4863 equivalent 100 kHz flyback transformer Non - Isolated Buck, triac dimmable

6W Buck Topology

Abstract: AN819 an isolated 5V @ 10A with 1% line and load regulation. A buck converter topology is selected after considering flyback and buck converters. The MAX5003 control IC is selected; its features and circuit are , datacom applications, telecom buck flyback converters, 50W, high frequency, forward converter, DC-DC , Isolation 1500V for 1sec Power Circuit Topology Among the several power topologies available, the single transistor forward topology offered the simplest lowercost solution while providing very good
Maxim Integrated Products
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MAX5003-50WEVKIT MAX5003EVKIT AN819 Regulated Power Supply Schematic Diagram EFD20 MOC207 APP819

how to control firing angle in triac with pwm

Abstract: PFC buck converter design non-isolated solutions based on the Flyback, Buck or Buck-Boost topology using either active or passive power , CONNECTED LEDS A buck converter topology requires that the input voltage (VBUCK) of the output circuit must , keeping the same average current through both the inductor and the LED array. With a buck topology the , constant off-time AC/DC buck (step-down) constant current LED regulator designed to be compatible with , easily achieved. COFF AND CONSTANT OFF-TIME CONTROL OVERVIEW The LM3448 is a buck regulator that uses a
Texas Instruments
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how to control firing angle in triac with pwm PFC buck converter design reverse phase dimmer stage dimmer triac dimmer circuit diac triac ac dimmer application SNOSB51B 85VAC 265VAC

triac diac applications circuit diagram

Abstract: reverse phase dimmer both isolated and non-isolated solutions based on the Flyback, Buck or Buck-Boost topology using , margin) MAXIMUM NUMBER OF SERIES CONNECTED LEDS A buck converter topology requires that the input , the same average current through both the inductor and the LED array. With a buck topology the output , The LM3448 is an adaptive constant off-time AC/DC buck (step-down) constant current LED regulator , CONSTANT OFF-TIME CONTROL OVERVIEW The LM3448 is a buck regulator that uses a proprietary constant
Texas Instruments
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triac diac applications circuit diagram dimmer CIRCUITS FET AN2127 "pin compatible" dimmer light -triac light dimmer circuit using diac and triac RF071M2STR

DC099

Abstract: LT1512 ®1512 is used in the SEPIC (single-ended primary inductance converter) current mode topology, which , the converter is stepping the input voltage up or down. The SEPIC topology allows the current , , depending on the output voltage. The SEPIC topology (see Figure 1), combined with unique output current , greater than the battery voltage, virtually eliminating dropout voltage problems associated with buck , approximately 0.7in2 of printed circuit board area. Inductor The SEPIC topology requires two inductors
Linear Technology
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DC099 LT1512 pc power supply inductor CTX33 CTX33-3 LT1512CS8 075/CELL PC401

regulator input 220V output 15V DC 3A

Abstract: off-line flyback regulator 100w STEVAL-ISA002V1 6W single output off-line power supply, 85 to 264 VAC input STEVAL-ISA005V1 1.8W off-line buck power supply Off-line converter: VIPer12AS AN1894 STEVAL-ISA006V1 6W non-isolated , a Constant On-Time (COT) buck controller, a 2Apk sink/source low drop out regulator and a 15mA low , chipset interfaces and define the system sleep state. PM6670 Features Constant-On-Time topology No R , STEVAL-ISA001V1 Description 6W dual output off-line power supply, Core products Document Off-line
STMicroelectronics
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L6920DB regulator input 220V output 15V DC 3A off-line flyback regulator 100w 10v regulator using viper22a l6599 VIPer12A 6v battery charger VIPER53 TSV91 TSV99 LD49300 STOD1412 STVM100 STR71

l 7803 3V Positive Voltage Regulator

Abstract: 1407A1 Accurate Input Current LTC3355 20V 1A Buck DC/DC , power, enhanced slew rate, precision operational amplifier. The proprietary circuit topology of this , with its high level of integration and unique buck-boost topology. It charges capacitors at up to 3A , Buck DC/DC with Integrated SCAP Charger and Backup Regulator FEATURES n n n n n n n n , Current Mode Buck Main Regulator 5A Boost Backup Regulator Powered from Single Supercapacitor Boost
Linear Technology
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l 7803 3V Positive Voltage Regulator 1407A1 7803 3V 1A positive voltage regulator LTC6947 LTM2987 LTC3128 LT8301 42VIN LT8471
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