Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    CIRCUIT DIAGRAM OF VARIABLE DUTYCYCLE OSC Search Results

    CIRCUIT DIAGRAM OF VARIABLE DUTYCYCLE OSC Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    TLP2701 Toshiba Electronic Devices & Storage Corporation Photocoupler (photo-IC output), 5000 Vrms, 4pin SO6L Visit Toshiba Electronic Devices & Storage Corporation
    74HC4053FT Toshiba Electronic Devices & Storage Corporation CMOS Logic IC, SPDT(1:2)/Analog Multiplexer, TSSOP16B, -40 to 125 degC Visit Toshiba Electronic Devices & Storage Corporation
    74HC4051FT Toshiba Electronic Devices & Storage Corporation CMOS Logic IC, SP8T(1:8)/Analog Multiplexer, TSSOP16B, -40 to 125 degC Visit Toshiba Electronic Devices & Storage Corporation
    TCKE800NA Toshiba Electronic Devices & Storage Corporation eFuse IC (electronic Fuse), 4.4 to 18 V, 5.0 A, Auto-retry, WSON10B Visit Toshiba Electronic Devices & Storage Corporation
    TCKE800NL Toshiba Electronic Devices & Storage Corporation eFuse IC (electronic Fuse), 4.4 to 18 V, 5.0 A, Latch, WSON10B Visit Toshiba Electronic Devices & Storage Corporation

    CIRCUIT DIAGRAM OF VARIABLE DUTYCYCLE OSC Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    LD7550

    Abstract: sot-26 pwm controller ld7550 equivalent UC384x application TL431 UC384X switching power supply transformer PWM controller sot-26 SOT26 PWM circuit diagram of variable dutycycle osc
    Text: LD7550 Block Diagram VCC UVLO 40V internal bias & Vref 16.0V/ 11.4V RT OSC EN Vref OK EN OUT Green-Mode Oscillator S COMP R 2R R CS Leading Edge Blanking Q PWM Comparator + ∑ + Ramp from Oscillator GND Absolute Maximum Ratings Supply Voltage VCC 36V COMP, RT, CS


    Original     		PDF LD7550 OT-26) 10sec) OT-26, LD7550-DS-00 LD7550 sot-26 pwm controller ld7550 equivalent UC384x application TL431 UC384X switching power supply transformer PWM controller sot-26 SOT26 PWM circuit diagram of variable dutycycle osc

    Untitled

    Abstract: No abstract text available
    Text: To all our customers Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp. The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog


    Original     		PDF 14-Bit ADE-502-132 16-bit H8/300H

    sem800 dixon

    Abstract: planar transformer layout SEM-800 SEM700 unitrode closing the feedback loop UC3848s 260kHz flyback transformer Application Note U-97 u135 precision switching transformer
    Text: U-135 APPLICATION NOTE The UC3848 Average Current Mode Controller Squeezes Maximum Performance from Single Switch Converters by JOHN A. O’CONNOR ABSTRACT This application note describes the UC3848 average current mode PWM controller. The unique features of


    Original     		PDF U-135 UC3848 sem800 dixon planar transformer layout SEM-800 SEM700 unitrode closing the feedback loop UC3848s 260kHz flyback transformer Application Note U-97 u135 precision switching transformer

    U135

    Abstract: APT801R2BN SEM-800 sem800 dixon uc19432 260kHz flyback transformer 30 volt transformer construction planar transformer layout car amplifier 200w circuit flyback 200w
    Text: U-135 APPLICATION NOTE The UC3848 Average Current Mode Controller Squeezes Maximum Performance from Single Switch Converters by JOHN A. O’CONNOR ABSTRACT This application note describes the UC3848 average current mode PWM controller. The unique features of


    Original     		PDF U-135 UC3848 APT801R2BN SEM800 SEM700 UC3848 U135 SEM-800 sem800 dixon uc19432 260kHz flyback transformer 30 volt transformer construction planar transformer layout car amplifier 200w circuit flyback 200w

    RUTTONSHA all diodes datasheet

    Abstract: RUTTONSHA POWER DIODE mathcad forward converter design Lloyd H. Dixon mathcad 2 mosfet forward converter cookbook DL118/D Motorola Optoelectronics DL118 high frequency step up transformer Optoelectronics Device Data DL118/D
    Text: APPLICATION NOTE U-164 Philip Cooke THE UCC3884 FREQUENCY FOLDBACK PULSE WIDTH MODULATOR APPLICATION NOTE U-164 UNITRODE CORPORATION The UCC3884 Frequency Foldback Pulse Width Modulator by Philip Cooke ABSTRACT This application note focuses on the UCC3884 frequency foldback peak current mode controller. The


    Original     		PDF U-164 UCC3884 RUTTONSHA all diodes datasheet RUTTONSHA POWER DIODE mathcad forward converter design Lloyd H. Dixon mathcad 2 mosfet forward converter cookbook DL118/D Motorola Optoelectronics DL118 high frequency step up transformer Optoelectronics Device Data DL118/D

    Untitled

    Abstract: No abstract text available
    Text: LD7552 2/21/2005 Green-Mode PWM Controller General Description Features The LD7552 is a low cost, low startup current, current mode z PWM controller with green-mode power-saving operation. High-Voltage CMOS Process with Excellent ESD Protection The integrated functions such as the leading-edge blanking


    Original     		PDF LD7552 LD7552 LD7552-DS-00

    LD7552BN

    Abstract: LD7552 LD7552BS UC384x application LD7552 application notes ld7552ds LD7552-DS-00 Leadtrend Technology nc 168 dip8 circuit diagram of variable dutycycle osc
    Text: 2/21/2005 Green-Mode PWM Controller General Description Features The LD7552 is a low cost, low startup current, current mode High-Voltage CMOS Process with Excellent ESD PWM controller with green-mode power-saving operation. Protection The integrated functions such as the leading-edge blanking


    Original     		PDF LD7552 LD7552-DS-00 LD7552BN LD7552BS UC384x application LD7552 application notes ld7552ds Leadtrend Technology nc 168 dip8 circuit diagram of variable dutycycle osc

    RUTTONSHA all diodes datasheet

    Abstract: DL118/D mathcad mathcad forward converter design Motorola Optoelectronics DL118 capacitor 10000uF 50V 20 AM503B mathcad INDUCTOR DESIGN high frequency step up transformer Pelly
    Text: APPLICATION NOTE U-164 Philip Cooke THE UCC3884 FREQUENCY FOLDBACK PULSE WIDTH MODULATOR APPLICATION NOTE U-164 UNITRODE CORPORATION The UCC3884 Frequency Foldback Pulse Width Modulator by Philip Cooke ABSTRACT This application note focuses on the UCC3884 frequency foldback peak current mode controller. The


    Original     		PDF U-164 UCC3884 RUTTONSHA all diodes datasheet DL118/D mathcad mathcad forward converter design Motorola Optoelectronics DL118 capacitor 10000uF 50V 20 AM503B mathcad INDUCTOR DESIGN high frequency step up transformer Pelly

    audio amplifier using pwm 555 timer

    Abstract: circuit diagram of PWM USING IC 555 TIMER PWM USING IC 555 TIMER 00FF FFF380 NJM2073 NJM207 H8 38099
    Text: APPLICATION NOTE H8/38099 Group Using the TPU for Audio Output by PWM Introduction This application note describes an example of voice output by the 16-bit timer pulse unit TPU of an H8/38099F product in PWM operation. Non-compressed 8-bit audio data, sampled at 8 kHz, are stored in the on-chip flash memory of the H8/38099F product.


    Original     		PDF H8/38099 16-bit H8/38099F H8/38099F REJ06B0726-0100/Rev audio amplifier using pwm 555 timer circuit diagram of PWM USING IC 555 TIMER PWM USING IC 555 TIMER 00FF FFF380 NJM2073 NJM207 H8 38099

    UNITRODE uc494A

    Abstract: DIL18 UC494A UC494AC UC495A UC495AC 3.9V ZENER DIODE UC494
    Text: UC494A/AC UC495A/AC Advanced Regulating Pulse Width Modulators FEATURES DESCRIPTION • Dual Uncommitted 40V, 200mA Output Transistors • 1% Accurate 5V Reference • Dual Error Amplifiers • Wide Range, Variable Deadtime • Single-ended or Push-pull Operation


    Original     		PDF UC494A/AC UC495A/AC 200mA UC495A UNITRODE uc494A DIL18 UC494A UC494AC UC495A UC495AC 3.9V ZENER DIODE UC494

    Zener 2458

    Abstract: FN7371 jedec SC-70-6 package sc-70 package pcb layout EL7630 EL7630ICZ-T7 EL7630ICZ-T7A EL7630IWTZ-T7 EL7630IWTZ-T7A 2.7v zener chip
    Text: EL7630 Data Sheet February 22, 2006 FN7371.1 White LED Boost Regulator Features The EL7630 represents a high efficiency, constant frequency PWM regulator for use in white LED driving applications. With efficiencies up to 86%, the EL7630 operates at 1.35MHz


    Original     		PDF EL7630 FN7371 EL7630 35MHz SC-70 Zener 2458 jedec SC-70-6 package sc-70 package pcb layout EL7630ICZ-T7 EL7630ICZ-T7A EL7630IWTZ-T7 EL7630IWTZ-T7A 2.7v zener chip

    Low Power PWM controller 6-pin

    Abstract: Power PWM controller 6-pin Zener 2458 FN7371 EL7630 EL7630ICZ EL7630ICZ-T7 EL7630ICZ-T7A EL7630IWTZ EL7630IWTZ-T7
    Text: EL7630 Data Sheet June 28, 2005 FN7371.0 White LED Boost Regulator Features The EL7630 represents a high efficiency, constant frequency PWM regulator for use in white LED driving applications. With efficiencies up to 86%, the EL7630 operates at 1.35MHz


    Original     		PDF EL7630 FN7371 EL7630 35MHz SC-70 Low Power PWM controller 6-pin Power PWM controller 6-pin Zener 2458 EL7630ICZ EL7630ICZ-T7 EL7630ICZ-T7A EL7630IWTZ EL7630IWTZ-T7

    Untitled

    Abstract: No abstract text available
    Text: EL7630 Data Sheet February 22, 2006 FN7371.1 White LED Boost Regulator Features The EL7630 represents a high efficiency, constant frequency PWM regulator for use in white LED driving applications. With efficiencies up to 86%, the EL7630 operates at 1.35MHz


    Original     		PDF EL7630 FN7371 EL7630 35MHz SC-70

    Untitled

    Abstract: No abstract text available
    Text: SP6639/SP6640/SP6653 5V/ 3.3V/ 3V Adjustable, High Efficiency, Low IQ, Step-Down DC-DC Converter features description • Wide Input Range, 3.2V to 11.5V ■ Fixed/Adjustable Output Voltage • 5V SP6639 • 3.3V (SP6640) • 3.0V (SP6653) ■ 100mA Output Current


    Original     		PDF SP6639/SP6640/SP6653 SP6639) SP6640) SP6653) 100mA MAX639, MAX640, MAX653 SP6639/40/53

    CM494CP

    Abstract: UC494A UC494 CM494 CM494CS UC494AC UC495A UC495AC ZENER DIODE E1
    Text: CM494 ADVANCED REGULATING PULSE WIDTH MODULATOR GENERAL DESCRIPTION FEATURES This of PWM modulator provides a complete pulse width ! Dual uncommitted 40V, 200mA output transistors. modulation system in a single monolithic integrated circuit. ! 1% accurate 5V reference.


    Original     		PDF CM494 200mA 16-PIN CM494CP UC494A UC494 CM494 CM494CS UC494AC UC495A UC495AC ZENER DIODE E1

    ZVS Royer

    Abstract: push-pull zvs Royer oscillator Royer oscillator circuit diagram Royer resonant zvs in buck converter design and implementation 12v schematic of fluorescent lamps cold cathode spice Royer converter laptop LCD SCHEMATIC
    Text: U-141 APPLICATION NOTES Resonant Fluorescent Lamp Converter Provides Efficient and Compact Solution Mark Jordan John A. O’Connor Senior Design Engineer Applications Engineer Unitrode Integrated Circuits Merrimack, NH 03054 Abstract - This paper describes a zero voltage


    Original     		PDF U-141 200mA UC3871 ZVS Royer push-pull zvs Royer oscillator Royer oscillator circuit diagram Royer resonant zvs in buck converter design and implementation 12v schematic of fluorescent lamps cold cathode spice Royer converter laptop LCD SCHEMATIC

    CM494CP

    Abstract: UC494 CM494 CM494CS UC494A UC494AC UC495A UC495AC UC495
    Text: CM494 ADVANCED REGULATING PULSE WIDTH MODULATOR GENERAL DESCRIPTION FEATURES This of PWM modulator provides a complete pulse width ! Dual uncommitted 40V, 200mA output transistors. modulation system in a single monolithic integrated circuit. ! 1% accurate 5V reference.


    Original     		PDF CM494 200mA CM494CP UC494 CM494 CM494CS UC494A UC494AC UC495A UC495AC UC495

    DIL-18

    Abstract: UC494A UC494AC UC495A UC495AC 3.9V ZENER DIODE
    Text: UC494A/AC UC495A/AC Advanced Regulating Pulse Width Modulators FEATURES DESCRIPTION • Dual Uncommitted 40V, 200mA Output Transistors • 1% Accurate 5V Reference • Dual Error Amplifiers • Wide Range, Variable Deadtime • Single-ended or Push-pull Operation


    Original     		PDF UC494A/AC UC495A/AC 200mA DIL-18 UC494A UC494AC UC495A UC495AC 3.9V ZENER DIODE

    DRM039

    Abstract: SINGLE-PHASE SILICON BRIDGE RECTIFIER 8A schematic diagram induction heating AN2295 motorola optocoupler motorola transistor manual freescale Bootloader an2295 how to interface optocoupler with triac Nitron HCPL-314J
    Text: Freescale Semiconductor, Inc. Freescale Semiconductor, Inc. Single Phase AC Induction Motor Control Reference Design M68HC08 Designer Reference Manual Microcontrollers DRM039/D Rev. 0.0, 3/2003 MOTOROLA.COM/SEMICONDUCTORS For More Information On This Product,


    Original     		PDF M68HC08 DRM039/D DRM039 SINGLE-PHASE SILICON BRIDGE RECTIFIER 8A schematic diagram induction heating AN2295 motorola optocoupler motorola transistor manual freescale Bootloader an2295 how to interface optocoupler with triac Nitron HCPL-314J

    unitrode SEM-1100

    Abstract: No abstract text available
    Text: UNITRODE CORPORATION APPLICATION NOTE U-164 The UCC3884 Frequency Foldback Pulse Width Modulator by Philip Cooke ABSTRACT This application note focuses on the UCC3884 frequency foldback peak current mode controller. The UCC3884 provides a solution to the current tail problem often seen in high frequency converters under


    OCR Scan     		PDF U-164 UCC3884 unitrode SEM-1100

    UC494

    Abstract: No abstract text available
    Text: IN T E G R A T E D C IR C U IT S UC494A UC495A UNITRODE UC494AC UC495AC Advanced Regulating Pulse Width Modulators FEATURES • Dual uncommitted 40V, 200m A output transistors • 1% accurate 5V reference • Dual error amplifiers • Wide range, variable deadtime


    OCR Scan     		PDF UC494A UC495A UC494AC UC495AC UC495A: UC495A) UC494

    BYW16-400

    Abstract: AN027R1 Transistor DF- Rt Thomson capacitors lcc UAA4006 UAA4006ADP UAA4006A fly-back transformer UAA4006A diode BA159 JWT 4 pin
    Text: THOMSON SEMICONDUCTORS UAA4006A SWITCH MODE POWER SUPPLY CONTROL CIRCUIT The UAA4006A is a regulation and control device fo r fly-back sw itch mode power supplies using one external switching transistor. • • • • • • • • • • • • Includes oscillator, PW M and error am plifier


    OCR Scan     		PDF UAA4006A BYW16-400 N4444 BA159 nF/1000 UAA4006A CB-79 CB-501 BYW16-400 AN027R1 Transistor DF- Rt Thomson capacitors lcc UAA4006 UAA4006ADP fly-back transformer UAA4006A diode BA159 JWT 4 pin

    Untitled

    Abstract: No abstract text available
    Text: May 1992 PRELIMINARY Micro Linear ML4431 Servo Demodulator GENERAL DESCRIPTION FEATURES The ML4431 provides all of the analog circuitry necessary for the demodulation of di-bit servo signal information in W inchester disk drives. It interfaces to the servo head preamp and provides quadrature


    OCR Scan     		PDF ML4431 ML4431 1000ft, 680ft. bOT341fl I4431CQ

    POSB

    Abstract: rc servo control circuit ML4402 ML4431
    Text: May 1992 PRELIMINARY % Micro Linear ML4431 Servo Demodulator GENERAL DESCRIPTION FEATURES The ML4431 provides all of the analog circuitry necessary for the demodulation of di-bit servo signal information in W inchester disk drives. It interfaces to the servo head preamp and provides quadrature


    OCR Scan     		PDF ML4431 592-type 10OOfi, ML4431 ML4431CQ POSB rc servo control circuit ML4402