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    UC3855A Search Results

    UC3855A Result Highlights (2)

    Part ECAD Model Manufacturer Description Download Buy
    UC3855ADWTR Texas Instruments High Performance Power Factor Preregulator 20-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3855ADW Texas Instruments High Performance Power Factor Preregulator 20-SOIC 0 to 70 Visit Texas Instruments Buy
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    UC3855A Price and Stock

    Rochester Electronics LLC UC3855AN

    POWER FACTOR CONTROLLER
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    DigiKey UC3855AN Tube 1,191 32
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    Rochester Electronics LLC UC3855ADW

    UC3855A HIGH PERFORMANCE POWER F
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    DigiKey UC3855ADW Bulk 75 28
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    Texas Instruments UC3855ADW

    IC PFC CTR AVERAGE 500KHZ 20SOIC
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    DigiKey UC3855ADW Tube 31 1
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    Mouser Electronics UC3855ADW 55
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    Arrow Electronics UC3855ADW 7 12 Weeks 1
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    Rochester Electronics UC3855ADW 16,530 1
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    Texas Instruments UC3855AN

    IC PFC CTR AV CURR 500KHZ 20DIP
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    Rochester Electronics UC3855AN 1,191 1
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    Texas Instruments UC3855ANG4

    IC PFC CTR AV CURR 500KHZ 20DIP
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    UC3855A Datasheets (24)

    Part ECAD Model Manufacturer Description Curated Type PDF
    UC3855A Texas Instruments High Performance Power Factor Preregulator Original PDF
    UC3855A Unitrode Original PDF
    UC3855A/B Texas Instruments ADVANCED PFC/PWW COMBINATION CONTROLLER WITH TRAILING-EDGE/TRAILING-EDGE MODULATION Original PDF
    UC3855ADW Texas Instruments UC3855 - High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADW Texas Instruments High Performance Power Factor Preregulator Original PDF
    UC3855ADW Texas Instruments High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADWG4 Texas Instruments UC3855 - High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADWG4 Texas Instruments High Performance Power Factor Preregulator Original PDF
    UC3855ADWG4 Texas Instruments High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADWTR Texas Instruments UC3855 - High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADWTR Texas Instruments HIGH PERFORMANCE POWER FACTOR PREREGULATOR Original PDF
    UC3855ADWTR Texas Instruments High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADWTRG4 Texas Instruments UC3855 - High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855ADWTRG4 Texas Instruments High Performance Power Factor Preregulator Original PDF
    UC3855ADWTRG4 Texas Instruments High Performance Power Factor Preregulator 20-SOIC 0 to 70 Original PDF
    UC3855AJ Texas Instruments High Performance Power Factor Preregulator Original PDF
    UC3855AL Texas Instruments High Performance Power Factor Preregulator Original PDF
    UC3855AN Texas Instruments UC3855 - High Performance Power Factor Preregulator 20-PDIP 0 to 70 Original PDF
    UC3855AN Texas Instruments HIGH PERFORMANCE POWER FACTOR PREREGULATOR Original PDF
    UC3855AN Texas Instruments High Performance Power Factor Preregulator 20-PDIP 0 to 70 Original PDF

    UC3855A Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    UDG-95165-1

    Abstract: UC1855B
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B 500kHz, UDG-95165-1 UC1855B

    zvt boost converter

    Abstract: uc3855 Application Note D4602 500w power amplifier circuit diagram schematic 500w power amplifier circuit diagram SATURABLE CORE Saturable Core Square Wave Oscillator SEM-400 95160 UC3855 8 pin
    Text: U-153 UNITRODE CORPORATION UC3855A/B HIGH PERFORMANCE POWER FACTOR PREREGULATOR James P. Noon New Product Applications Engineer INTRODUCTION The trend in power converters is towards increasingly higher power densities. Usually, the method to achieve this is to increase the switching frequency,


    Original     		PDF U-153 UC3855A/B 100kHz. zvt boost converter uc3855 Application Note D4602 500w power amplifier circuit diagram schematic 500w power amplifier circuit diagram SATURABLE CORE Saturable Core Square Wave Oscillator SEM-400 95160 UC3855 8 pin

    UC1855B

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B UC3855A/B UC3855 500kHz UC1855B

    Untitled

    Abstract: No abstract text available
    Text: UC3855AN Linear ICs Dual-Output Current-Mode SMPS Circuit statusû Military/High-RelN Maximum Frequency Hz 500k UV Lockout (Y/N)Yes Soft Start (Y/N)Yes Output ConfigTotem-Pole Output Transistor Current (A)500m Output Transistor Voltage (V)20 Supply Voltage Minimum (V)12


    Original     		PDF UC3855AN Code20-888 Pins20 NumberLN02000888

    UNITRODE DN-39

    Abstract: mathcad pfc UC3854 datasheet for PFC UC3854 mathcad DN-39 Unitrode DN-66 mathcad UC3854 UC3854 for PFC
    Text: DN-66 Design Note Unitrode - UC3854A/B and UC3855A/B Provide Power Limiting With Sinusoidal Input Current for PFC Front Ends by Laszlo Balogh This design note focuses on one of the major improvements introduced to the industry standard UC3854 high power factor boost controller. The


    Original     		PDF DN-66 UC3854A/B UC3855A/B UC3854 DN-39 UNITRODE DN-39 mathcad pfc UC3854 datasheet for PFC UC3854 mathcad DN-39 Unitrode DN-66 mathcad UC3854 for PFC

    uc3855 Application Note

    Abstract: UC3855A/B DIL-20 PLCC-20 SOIC-20 UC3855A UC3855
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B UC3855A/B UC3855 500kHz uc3855 Application Note DIL-20 PLCC-20 SOIC-20 UC3855A UC3855

    ZVT technique

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B 500kHz, ZVT technique

    clamp current transformer

    Abstract: unitrode Applications Note pioneer magnetics CURRENT TRANSFORMER pioneer mosfet UC3855A/B ZVT phase shift DIL-20 PLCC-20 SOIC-20
    Text: UC1855A/B UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC1855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC1855A/B UC2855A/B UC3855A/B UC1855A/B UC1855 500kHz clamp current transformer unitrode Applications Note pioneer magnetics CURRENT TRANSFORMER pioneer mosfet UC3855A/B ZVT phase shift DIL-20 PLCC-20 SOIC-20

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B 500kHz,

    UNITRODE DN-39

    Abstract: mathcad pfc UC3854 datasheet for PFC UC3854 SLUA196A UC3855A/B DN66 power UC3854 DN-39
    Text: DN-66 Design Note Unitrode - UC3854A/B and UC3855A/B Provide Power Limiting With Sinusoidal Input Current for PFC Front Ends by Laszlo Balogh This design note focuses on one of the major improvements introduced to the industry standard UC3854 high power factor boost controller. The


    Original     		PDF DN-66 UC3854A/B UC3855A/B UC3854 DN-39 UNITRODE DN-39 mathcad pfc UC3854 datasheet for PFC SLUA196A DN66 power UC3854 DN-39

    unitrode Applications Note

    Abstract: DIL-20 PLCC-20 SOIC-20 UC1855 UC1855A UC1855B
    Text: UC1855A/B UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC1855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC1855A/B UC2855A/B UC3855A/B UC1855A/B UC1855 500kHz unitrode Applications Note DIL-20 PLCC-20 SOIC-20 UC1855 UC1855A UC1855B

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B UC3855A/B UC3855 500kHz

    zvt boost converter

    Abstract: current sensing transformer UC3855BDW
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B 500kHz, zvt boost converter current sensing transformer UC3855BDW

    UC3855BN

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B 500kHz, UC3855BN

    zvt boost converter

    Abstract: uc3855 Application Note SATURABLE CORE APT5020BN flyback transformer toshiba tv Design equations of high-power-factor flyback ZVT technique Unitrode Power Supply Design UC3855 8 pin saturable core oscillator
    Text: U-153 UNITRODE CORPORATION UC3855A/B HIGH PERFORMANCE POWER FACTOR PREREGULATOR James P. Noon New Product Applications Engineer INTRODUCTION The trend in power converters is towards increasingly higher power densities. Usually, the method to achieve this is to increase the switching frequency,


    Original     		PDF U-153 UC3855A/B 100kHz. zvt boost converter uc3855 Application Note SATURABLE CORE APT5020BN flyback transformer toshiba tv Design equations of high-power-factor flyback ZVT technique Unitrode Power Supply Design UC3855 8 pin saturable core oscillator

    UC1855B

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B UC3855A/B UC3855 500kHz UC1855B

    500w audio amplifier circuit diagram

    Abstract: ZVT 440 zvt boost converter high power FERRITE TRANSFORMER SLUA146A SATURABLE CORE Saturable Core Square Wave Oscillator uc3855 Application Note UC3855A 95160
    Text: Application Report SLUA146A - May 1996 − Revised April 2004 UC3855A/B High Performance Power Factor Preregulator Jim Noon System Power ABSTRACT The trend in power converters is towards increasingly higher power densities. Usually, the method to achieve this is to increase the switching frequency, which allows a reduction in the


    Original     		PDF SLUA146A UC3855A/B 500w audio amplifier circuit diagram ZVT 440 zvt boost converter high power FERRITE TRANSFORMER SATURABLE CORE Saturable Core Square Wave Oscillator uc3855 Application Note UC3855A 95160

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B 500kHz,

    DIL-20

    Abstract: PLCC-20 SOIC-20 UC3855A UC2855BDW UC3855AN UC3855 8 pin pioneer magnetics pioneer mosfet UC1855B
    Text: application INFO available UC2855A/B UC3855A/B High Performance Power Factor Preregulator FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    Original     		PDF UC2855A/B UC3855A/B UC3855A/B UC3855 500kHz DIL-20 PLCC-20 SOIC-20 UC3855A UC2855BDW UC3855AN UC3855 8 pin pioneer magnetics pioneer mosfet UC1855B

    Untitled

    Abstract: No abstract text available
    Text: UC3855AQ Linear ICs Dual-Output Current-Mode SMPS Circuit statusû Military/High-RelN Maximum Frequency Hz 500k UV Lockout (Y/N)Yes Soft Start (Y/N)Yes Output ConfigTotem-Pole Output Transistor Current (A)500m Output Transistor Voltage (V)20 Supply Voltage Minimum (V)12


    Original     		PDF UC3855AQ Code20-889 Pins20 NumberLN02000889

    UNITRODE DN-39

    Abstract: UC3854 mathcad mathcad pfc DN-39 UC3854
    Text: DN-66 UNITROOE Design Note Unitrode - UC3854A/B and UC3855A/B Provide Power Limiting With Sinusoidal Input Current for PFC Front Ends by Laszlo Balogh This design note focuses on one of the major im­ provements introduced to the industry standard UC3854 high power factor boost controller. The


    OCR Scan     		PDF DN-66 UC3854A/B UC3855A/B UC3854 DN-39 UNITRODE DN-39 UC3854 mathcad mathcad pfc

    uc3655

    Abstract: U-153 UC1855B
    Text: 1 1 [application INFO available | UNITRODE High Performance Power Factor Preregulator UC1855A/B UC2855A/B UC3855A/B FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor The UC1855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode


    OCR Scan     		PDF 500kHz, 150nA UC1855A/B UC2855Ank U-153. 750mA UC2855A/B UC3855A/B uc3655 U-153 UC1855B

    UC1855B

    Abstract: No abstract text available
    Text: UC1855A/B UC2855A/B UC3855A/B y U N IT R O D E High Performance Power Factor Preregulator PRELIMINARY FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor • Fixed Frequency Average Current Mode Control Minimizes Line Current Distortion


    OCR Scan     		PDF 500kHz, UC1855A/B UC2855A/B UC3855A/B UC1855B

    UC1855B

    Abstract: No abstract text available
    Text: IN TE ORATED CIRCUITE UC1855A/B UC2855A/B UC3855A/B U N ITRQD E High Performance Power Factor Preregulator PRELIMINARY FEATURES DESCRIPTION • Controls Boost PWM to Near Unity Power Factor • Fixed Frequency Average Current Mode Control Minimizes Line Current Distortion


    OCR Scan     		PDF UC1855A/B UC2855A/B UC3855A/B 500kHz, UC1855A/B 750mA 210kHz UC1855B