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

    UC1840 Search Results

    UC1840 Result Highlights (1)

    Part ECAD Model Manufacturer Description Download Buy
    UC1840J/883 Rochester Electronics LLC UC1840 - PULSE WIDTH MODULATOR CONTROLLER, PROGRAMMABLE, OFF-LINE - Dual marked (5962-8992001VA) Visit Rochester Electronics LLC Buy
    SF Impression Pixel

    UC1840 Price and Stock

    Rochester Electronics LLC UC1840J-883

    DUAL MARKED (5962-8992001VA)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC1840J-883 Bulk 1
    • 1 $563.47
    • 10 $563.47
    • 100 $563.47
    • 1000 $563.47
    • 10000 $563.47
    		Buy Now

    Rochester Electronics LLC UC1840J/883

    UC1840 - PULSE WIDTH MODULATOR CONTROLLER, PROGRAMMABLE, OFF-LINE - Dual marked (5962-8992001VA)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Rochester Electronics UC1840J/883 282 1
    • 1 $541.8
    • 10 $541.8
    • 100 $509.29
    • 1000 $460.53
    • 10000 $460.53
    		Buy Now

    Unitrode Corporation UC1840

    UN UC1840 UNINSPECTED
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    ES Components UC1840 44
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    UC1840 Datasheets (10)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    UC1840 SGS-Ates Switching Regulator IC Designers Data Pack 1984 Scan PDF
    UC1840 SGS-Thomson PROGRAMMABLE, OFF-LINE, PWM CONTROLLERS Scan PDF
    UC1840 STMicroelectronics PROGRAMMABLE, OFF-LIINE, PWM CONTROLLER Scan PDF
    UC1840J Unknown Shortform IC and Component Datasheets (Plus Cross Reference Data) Short Form PDF
    UC1840J SGS-Ates Switching Regulator IC Designers Data Pack 1984 Scan PDF
    UC1840J SGS-Thomson PROGRAMMABLE, OFF-LINE, PWM CONTROLLERS Scan PDF
    UC1840J STMicroelectronics PROGRAMMABLE, OFF-LIINE, PWM CONTROLLER Scan PDF
    UC1840N Unknown Shortform IC and Component Datasheets (Plus Cross Reference Data) Short Form PDF
    UC1840N SGS-Ates Switching Regulator IC Designers Data Pack 1984 Scan PDF
    UC1840N SGS-Thomson PROGRAMMABLE, OFF-LINE, PWM CONTROLLERS Scan PDF

    UC1840 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    uc3840 "pin compatible"

    Abstract: UC3841 UC3840
    Text: UC1851 UC2851 UC3851 Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • All Control, Driving, Monitoring, and Protection Functions Included • Low-Current Off Line Start Circuit • Voltage Feed Forward or Current Mode Control • High Current Totem Pole Output


    Original     		PDF UC1851 UC2851 UC3851 500kHz slus226 59629558601MVA UC1851J UC1851J883B DN-28 uc3840 "pin compatible" UC3841 UC3840

    uc3840 "pin compatible"

    Abstract: SLUA UC3841 UC3840
    Text: UC1841 UC2841 UC3841 Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • All Control, Driving, Monitoring, and Protection Functions Included • Low-current, Off-line Start Circuit • Voltage Feed Forward or Current Mode Control • Guaranteed Duty Cycle Clamp


    Original     		PDF UC1841 UC2841 UC3841 500kHz UC1841J UC1841J883B UC1841L UC1841L883B 96289920022A uc3840 "pin compatible" SLUA UC3841 UC3840

    off-line flyback automotive

    Abstract: UC1901 UC3841 PIC661 PLCC-20 SOIC-18 UC1840 UC1841 UC2841
    Text: UC1841 UC2841 UC3841 Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • All Control, Driving, Monitoring, and Protection Functions Included • Low-current, Off-line Start Circuit • Voltage Feed Forward or Current Mode Control • Guaranteed Duty Cycle Clamp


    Original     		PDF UC1841 UC2841 UC3841 UC1841 UC1840 off-line flyback automotive UC1901 UC3841 PIC661 PLCC-20 SOIC-18 UC2841

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC1706 UC2706 UC3706 Dual Output Driver FEATURES DESCRIPTION • Dual, 1.5A Totem Pole Outputs • 40nsec Rise and Fall into 1000pF • Parallel or Push-Pull Operation The UC1706 family of output drivers are made with a high-speed


    Original     		PDF UC1706 UC2706 UC3706 40nsec 1000pF UC1706

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC1706 UC2706 UC3706 Dual Output Driver FEATURES DESCRIPTION • Dual, 1.5A Totem Pole Outputs • 40nsec Rise and Fall into 1000pF • Parallel or Push-Pull Operation The UC1706 family of output drivers are made with a high-speed


    Original     		PDF UC1706 UC2706 UC3706 40nsec 1000pF UC1706

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC1706 UC2706 UC3706 Dual Output Driver FEATURES DESCRIPTION • Dual, 1.5A Totem Pole Outputs • 40nsec Rise and Fall into 1000pF • Parallel or Push-Pull Operation The UC1706 family of output drivers are made with a high-speed


    Original     		PDF UC1706 UC2706 UC3706 40nsec 1000pF UC1706

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC1706 UC2706 UC3706 Dual Output Driver FEATURES DESCRIPTION • Dual, 1.5A Totem Pole Outputs • 40nsec Rise and Fall into 1000pF • Parallel or Push-Pull Operation The UC1706 family of output drivers are made with a high-speed


    Original     		PDF UC1706 UC2706 UC3706 40nsec 1000pF UC1706

    Untitled

    Abstract: No abstract text available
    Text: application INFO available UC1706 UC2706 UC3706 Dual Output Driver FEATURES DESCRIPTION • Dual, 1.5A Totem Pole Outputs • 40nsec Rise and Fall into 1000pF • Parallel or Push-Pull Operation The UC1706 family of output drivers are made with a high-speed


    Original     		PDF UC1706 UC2706 UC3706 40nsec 1000pF 16-Pin 20-Pin

    1r1j

    Abstract: 1RF840 CAPACITOR 100 cFK IC U114 U114 UC3841
    Text: UC1841 UC2841 UC3841 UNITRODE Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • The UC1841 family of PWM controllers has been designed to increase the level of versatility while retaining all of the performance features of the earlier UC1840 devices. W hile still optimized for highly-efficient boot­


    OCR Scan     		PDF UC1841 UC2841 UC3841 500kHz 1r1j 1RF840 CAPACITOR 100 cFK IC U114 U114 UC3841

    UC3840

    Abstract: No abstract text available
    Text: IN T E B P A T E D C IR C U IT S UC1840 UC2840 UC3840 UNITRODE Programmable, Off-Line, PWM Controller FEA TU R ES D ESC R IPTIO N * All Control, Driving, Monitoring, Although containing most of the features required by all types of switching and Protection Functions Included power supply controllers, the UC1840 family has been optimized for highly-efLow-Current, Off-Line Start Circuit ficient boot-strapped primary-side operation in forward or flyback power con­


    OCR Scan     		PDF UC1840 UC2840 UC3840 UC1840 UC3706 UC3611 T34flSlc UC3840

    UC3840

    Abstract: uc1840 SES1105 UC2840 C1840 UC3841
    Text: IN T E G R A T E D C IR C U IT S y UC1840 UC2840 UC3840 U N IT R D D E Programmable, Off-Line, PW M Controller DESCRIPTION FEA TU R ES • • • • All Control, Driving, Monitoring, Although containing most of the features required by all types of switching


    OCR Scan     		PDF UC1840 UC2840 UC3840 500kHz 18-pin UC3705/3706/3707 UC3611 UC3706 uc3841 UC3840 uc1840 SES1105 UC2840 C1840 UC3841

    UC3840

    Abstract: pwm switch mode power single chip UC1840-UC2840-UC3840 UC3841
    Text: Switching Regulators PWM Voltage Mode UC1840/UC2840/UC3840 • All control, driving, monitoring, and protection functions included • Low-current, off-line start circuit • Feed-forward line regulation over 4 to 1 input range • PWM latch for single pulse per period


    OCR Scan     		PDF UC1840/UC2840/UC3840 500KHz 18-pin UC1841 /UC2841 /UC3841 UC1850/3850 24-pin UC3840 pwm switch mode power single chip UC1840-UC2840-UC3840 UC3841

    Uc1840

    Abstract: transistor LT 6225 UC3840 transistor c1640 2840-UC lt 6225
    Text: INTEGRATED CIRCUITS UC1840 UC2840 UC3840 UNITRODE Programmable, Off-Line, PWM Controller FEATURES All Control, Driving, Monitoring, and Protection Functions Included Low-Current, Off-Line Start Circuit Feed-Forward Line Regulation over 4 to 1 Input Range PWM Latch for Single Pulse per


    OCR Scan     		PDF UC1840 UC2840 UC3840 500kHz 18-pin UC1840. UC3705/3706/3707 UC3706 UC3611 transistor LT 6225 UC3840 transistor c1640 2840-UC lt 6225

    uc1840

    Abstract: UC3840 ramp generator UC1840J UC2840J SGS-ATES UC1840N UC2840 UC2840N UC3840J
    Text: | LINEAR * INTEGRATED CIRCUITS UC1840 UC2840 UC3840 PRELIMINARY DATA PROGRAMMABLE, O FF-LIN E, PWM CONTROLLER • • • • • • • • • • • • • A L L C O N T R O L, D R IV IN G , M O N IT O R IN G , AND P R O TEC TIO N F U N C T IO N S IN ­


    OCR Scan     		PDF UC1840 UC2840 UC3840 UC3840 ramp generator UC1840J UC2840J SGS-ATES UC1840N UC2840N UC3840J

    UC3840

    Abstract: No abstract text available
    Text: UC1840 UC2840 UC3840 INTEGRATED CIRCUITS UNITRODE Programmable, Off-Line, PWM Controller FEATURES • All control, driving, monitoring, and protection unctions included • Low-current, off-line start circuit • Feed-forward line regulation over 4 to 1 input range


    OCR Scan     		PDF UC1840 UC2840 UC3840 500kHz 18-pin UC3840

    1840-U

    Abstract: 2840-UC UC3840 c1840 UC1840J UC1840-U T4750
    Text: *57 S G S -T H O M S O N RSD SIHî@d [L[1 ¥ IR?© [fïïD 0 S UC1840 UC2840 UC3840 PROGRAMMABLE, OFF-LINE, PWM CONTROLLER ALL CONTROL. DRIVING, MONITORING, AND PROTECTION FUNCTIONS INCLUDED LOW-CURRENT. OFF-LINE START CIRCUIT FEED-FORWARD LINE REGULATION OVER 4


    OCR Scan     		PDF UC1840 UC2840 UC3840 DIP-18 1840-U 2840-UC UC3840 c1840 UC1840J UC1840-U T4750

    SES1105

    Abstract: UC1840 C1840 UC3840 UC3640 UC2840 18pin flyback driver UC3706 UC1840-UC2840-UC3840 UC3841
    Text: IN T E G R A T E D C IR C U IT S UC1840 UC2840 UC3840 UNITRODE Programmable, Off-Line, PWM Controller FEATURES • All Control, Driving, Monitoring, and Protection Functions Included Low-Current, Off-Line Start Circuit Feed-Forward Line Regulation over 4 to 1 Input Range


    OCR Scan     		PDF UC1840 UC2840 UC3840 UC1840 UC3705/3706/3707 UC3706 UC3640 UC3841 UC3611 SES1105 C1840 UC3840 UC3640 UC2840 18pin flyback driver UC1840-UC2840-UC3840 UC3841

    c7805

    Abstract: C7812 IR Sensor TK 1836 c7815 7812A UC7915 voltage regulator 7812A features 7812A voltage regulator UC494 UC3704
    Text: y lN T E O R A T E D C IR C U ITS UNITRODE Power Supply Controls PWM Performance Chart SWITCHING REGULATOR CONTROL ICs N o te : M o s t s e rie s a v a ila b le s c re e n e d to /8 8 3 B Rev. C. / VOLTAGE MODE PWM’s TYPE PERFORMANCE CHARACTERISTICS / /////tf/


    OCR Scan     		PDF UC1524/2524/3524 UC1524A/2524A/3524A UC1525A/2525A/3525A UC1527A/2527A/3527A UC1526/2526/3526 UC1526A/2526A/3526A UC1823/2823/3823 UC1825/2825/3825 UC494 UC494A/UC494AC c7805 C7812 IR Sensor TK 1836 c7815 7812A UC7915 voltage regulator 7812A features 7812A voltage regulator UC3704

    Untitled

    Abstract: No abstract text available
    Text: y UNITRODE ^ UC1851 UC2851 UC3851 Programmable, Off-Line, PWM Controller FEATURES All Control, Driving, Monitoring, and Protection Functions Included Low-Current Off Line Start Circuit Voltage Feed Forward or Current Mode Control High Current Totem Pole Output


    OCR Scan     		PDF 500kHz UC1851 UC2851 UC3851 200mV 600mV UC1840/UC1841

    c2706

    Abstract: No abstract text available
    Text: - 4 ^ I U IM IT R O D E I U C 1706 U C 2706 U C 3706 Dual Output Driver DESCRIPTION FEATURES Dual, 1.5A Totem Pole Outputs 40nsec Rise and Fall into 1000pF Parallel or Push-Pull Operation Single-Ended to Push-Pull Conversion High-Speed, Power MOSFET Compatible


    OCR Scan     		PDF 40nsec 1000pF 16-Pin 20-Pin UC1706 T34fi5n c2706

    Untitled

    Abstract: No abstract text available
    Text: y Ä U N IT R O D E UC1706 UC2706 UC3706 Dual Output Driver DESCRIPTION FEATURES The UC1706 family of output drivers are made with a high-speed Schottky process to interface between low-level control functions and highpower switching devices - particularly power MOSFET’s. These devices


    OCR Scan     		PDF UC1706 UC2706 UC3706 UC1706 40nsec 1000pF 16-Pin 20-Pin UC3611

    Untitled

    Abstract: No abstract text available
    Text: INTEGRATED CIRCUITS UC1706 UC2706 UC3706 U N IT R G D E Dual Output Driver DESCRIPTION FEATURES The UC1706 family of output drivers are made with a high-speed Schottky process to interlace between low-level control functions and highpower switching devices - particularly power MOSFET’s. These devices


    OCR Scan     		PDF UC1706 UC2706 UC3706 UC1706 40nsec 1000pF UC3611

    Untitled

    Abstract: No abstract text available
    Text: IN T E G R A T E D C IR C U IT S UC1851 UC2851 UC3851 U N IT R O D E Programmable, Off-Line, PWM Controller FEATURES DESCRIPTION • The UC1851 family of PWM controllers are optimized for off­ line primary side control. These devices include a high current


    OCR Scan     		PDF UC1851 UC2851 UC3851 UC1851 UC1841 200mV 600mV UC1840/UC1841

    UC3841

    Abstract: No abstract text available
    Text: IN TEGRATED C IR C U ITS UNITRO DE Programmable, Off-Line, PWM Controller FEATURES • All control, driving, monitoring, and protection functions included • Low-current, off-line start circuit • Voltage feed forward or current mode control • Guaranteed duty cycle clamp


    OCR Scan     		PDF 500kHz 18-pin UC1841 UC2841 UC3841 400mV