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    UCC29421 Price and Stock

    Texas Instruments UCC29421N

    IC REG CTRLR MULT TOPOLOGY 16DIP
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    DigiKey UCC29421N Tube 75
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    Rochester Electronics UCC29421N 3,734 1
    • 1 $4.03
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    Rochester Electronics LLC UCC29421N

    0.00065A, 2000KHZ BICMOS, PDIP16
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    DigiKey UCC29421N Bulk 72
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    Texas Instruments UCC29421PW

    IC REG CTRLR MULT TOP 16TSSOP
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    DigiKey UCC29421PW Tube 90
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    Mouser Electronics UCC29421PW
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    Rochester Electronics UCC29421PW 44,326 1
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    Rochester Electronics LLC UCC29421PW

    SWITCHING CONTROLLER, VOLTAGE-MO
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    DigiKey UCC29421PW Bulk 37
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    Rochester Electronics LLC UCC29421NG4

    IC REG CTRLR MULT TOPOLOGY 16DIP
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    DigiKey UCC29421NG4 Tube 72
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    UCC29421 Datasheets (22)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    UCC29421 Texas Instruments Multimode High Frequency PWM Controller Original PDF
    UCC29421 Texas Instruments (UCC29421 / UCC29422) Multimode High Frequency PWM Controller Original PDF
    UCC29421N Texas Instruments HIGH POWER SYNCHRONOUS BOOST CONTROLLER Original PDF
    UCC29421N Texas Instruments Multimode High-Frequency PWM Controller Original PDF
    UCC29421N Texas Instruments High Frequency, Multimode Synchronous Controller 16-PDIP -40 to 85 Original PDF
    UCC29421N Texas Instruments UCC29421 - High Frequency, Multimode Synchronous Controller 16-PDIP -40 to 85 Original PDF
    UCC29421NG4 Texas Instruments High Frequency, Multimode Synchronous Controller Original PDF
    UCC29421NG4 Texas Instruments High Frequency, Multimode Synchronous Controller 16-PDIP -40 to 85 Original PDF
    UCC29421NG4 Texas Instruments UCC29421 - High Frequency, Multimode Synchronous Controller 16-PDIP -40 to 85 Original PDF
    UCC29421PW Texas Instruments Multimode High-Frequency PWM Controller Original PDF
    UCC29421PW Texas Instruments HIGH POWER SYNCHRONOUS BOOST CONTROLLER Original PDF
    UCC29421PW Texas Instruments High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF
    UCC29421PW Texas Instruments UCC29421 - High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF
    UCC29421PWG4 Texas Instruments High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF
    UCC29421PWG4 Texas Instruments High Frequency, Multimode Synchronous Controller Original PDF
    UCC29421PWG4 Texas Instruments UCC29421 - High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF
    UCC29421PWTR Texas Instruments HIGH POWER SYNCHRONOUS BOOST CONTROLLER Original PDF
    UCC29421PWTR Texas Instruments High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF
    UCC29421PWTR Texas Instruments UCC29421 - High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF
    UCC29421PWTRG4 Texas Instruments High Frequency, Multimode Synchronous Controller 16-TSSOP -40 to 85 Original PDF

    UCC29421 Datasheets Context Search

    Catalog Datasheet MFG & Type Document Tags PDF

    13-rt

    Abstract: No abstract text available
    Text: UCC29421/2 UCC39421/2 Multimode High Frequency PWM Controller FEATURES PRELIMINARY SIMPLIFIED BLOCK DIAGRAM AND APPLICATION CIRCUIT • Operation Down to an Input Voltage of 1.8V 1.8VMIN • High Efficiency Boost or Flyback Buck-Boost Topologies VPUMP • Drives External FETs for High Current


    Original     		UCC29421/2 UCC39421/2 UCC39422 200mS 13-rt PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 UCC3942ifiers PDF

    1N4148

    Abstract: 2N7002 UCC29421 UCC29422 UCC39421 UCC39422
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246B – OCTOBER 1999 – REVISED APRIL 2000 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246B UCC39422 1N4148 2N7002 UCC29421 UCC29422 UCC39421 PDF

    100 uF 16V

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246B – OCTOBER 1999 – REVISED APRIL 2000 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246B UCC29421N UCC29421PW UCC29421PWTR 100 uF 16V PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    k 2645 MOSFET

    Abstract: high efficiency current mode flyback converter schematic diagram 3v to 12v dc buck boost convert 98214 advantages dual slope DCM flyback operate in both ccm and dcm schematic diagram 12v 48v dc buck boost convert sepic converter 550khz DIL-16 DIL-20
    Text: UCC29421/2 UCC39421/2 Multimode High Frequency PWM Controller FEATURES • Operation Down to an Input Voltage of 1.8V SIMPLIFIED BLOCK DIAGRAM AND APPLICATION CIRCUIT 1.8VMIN • High Efficiency Boost or Flyback Buck-Boost Topologies VPUMP • Synchronizable Fixed Frequency


    Original     		UCC29421/2 UCC39421/2 k 2645 MOSFET high efficiency current mode flyback converter schematic diagram 3v to 12v dc buck boost convert 98214 advantages dual slope DCM flyback operate in both ccm and dcm schematic diagram 12v 48v dc buck boost convert sepic converter 550khz DIL-16 DIL-20 PDF

    1N4148

    Abstract: 2N7002 UCC29421 UCC29422 UCC39421 UCC39422 COMP-15 rc snubbers
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 1N4148 2N7002 UCC29421 UCC29422 UCC39421 COMP-15 rc snubbers PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    43280

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C 43280 PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    1N4148

    Abstract: 2N7002 UCC29421 UCC29422 UCC39421 UCC39422
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 1N4148 2N7002 UCC29421 UCC29422 UCC39421 PDF

    UDG-98108

    Abstract: 98214 k 2645 MOSFET DIL-16 DIL-20 TSSOP-16 TSSOP-20 UCC39421 UCC39422 schematic diagram 3v to 12v dc buck boost convert
    Text: UCC29421/2 UCC39421/2 Multimode High Frequency PWM Controller FEATURES PRELIMINARY SIMPLIFIED BLOCK DIAGRAM AND APPLICATION CIRCUIT • Operation Down to an Input Voltage of 1.8V 1.8VMIN • High Efficiency Boost or Flyback Buck-Boost Topologies VPUMP • Drives External FETs for High Current


    Original     		UCC29421/2 UCC39421/2 UDG-98108 98214 k 2645 MOSFET DIL-16 DIL-20 TSSOP-16 TSSOP-20 UCC39421 UCC39422 schematic diagram 3v to 12v dc buck boost convert PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 UCC3942 PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 UCC3942udio PDF

    modified sepic converter

    Abstract: No abstract text available
    Text: UCC29421/2 UCC39421/2 Multimode High Frequency PWM Controller FEATURES • Operation Down to an Input Voltage of 1.8V SIMPLIFIED BLOCK DIAGRAM AND APPLICATION CIRCUIT 1.8VMIN • High Efficiency Boost or Flyback Buck-Boost Topologies VPUMP • Synchronizable Fixed Frequency


    Original     		UCC29421/2 UCC39421/2 UCC39422 200mS modified sepic converter PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 UCC3942ifiers PDF

    1N4148

    Abstract: 2N7002 UCC29421 UCC29422 UCC39421 UCC39422
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C UCC39422 1N4148 2N7002 UCC29421 UCC29422 UCC39421 PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    Untitled

    Abstract: No abstract text available
    Text: UCC29421, UCC29422, UCC39421, UCC39422 MULTIMODE HIGHĆFREQUENCY PWM CONTROLLER ą SLUS246C − OCTOBER 1999 − REVISED FEBRUARY 2005 D Operation Down to an Input D D D D D D D D D D D D Voltage of 1.8 V High Efficiency Boost, SEPIC or Flyback Buck-Boost Topologies


    Original     		UCC29421, UCC29422, UCC39421, UCC39422 SLUS246C PDF

    Untitled

    Abstract: No abstract text available
    Text: y UCC29421/2 UCC39421/2 U N IT R O D E Multimode High Frequency PWM Controller FEATURES PRELIMINARY SIMPLIFIED BLOCK DIAGRAM AND APPLICATION CIRCUIT • Operation Down to an Input Voltage of 1,8V • High Efficiency Boost or Flyback Buck-Boost Topologies


    OCR Scan     		UCC29421/2 UCC39421/2 UCC39422 PDF