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    LD7550 Search Results

    LD7550 Datasheets (5)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    LD7550 Unknown Green-Mode PWM Controller Original PDF
    LD7550BL Unknown Green-Mode PWM Controller Original PDF
    LD7550BN Unknown Green-Mode PWM Controller Original PDF
    LD7550IL Unknown Green-Mode PWM Controller Original PDF
    LD7550IN Unknown Green-Mode PWM Controller Original PDF

    LD7550 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

    LD7550BBN

    Abstract: ld7550 LD7550BBL marking r4a
    Text: LD7550-B 12/22/2006 Green-Mode PWM Controller REV: 01a General Description Features The LD7550-B is a low cost, low startup current, current z mode PWM controller with green-mode power-saving High-Voltage CMOS Process with Excellent ESD protection the z Very Low Startup Current <20µA


    Original     		PDF LD7550-B LD7550-B OT-26 LD7550-B-DS-01a LD7550BBN ld7550 LD7550BBL marking r4a

    Thx201

    Abstract: OB2268 OB2262 PA3004 dvd player smps SG6848 SG6841 ld7552 cross reference ob2278 sot-26 pwm controller
    Text: Orister Products Quick Reference Update：2007/9/10 Family Linear Regulators Part No. Package RS1117 SOT-223 TO-252 SOT-89 RS9173 PSOP-8 RS9172 PSOP-8 RS7805 TO-252 TO-220 RS78L05 SOT-89 TO-92 RS431 SOT-23 TO-92 RS6513 SOP-8 DIP-8 AX1509 SOP-8 DIP-8 AX2596


    Original     		PDF Update2007/9/10 RS1117 RS9173 RS9172 RS7805 O-252 O-220 RS78L05 OT-89 RS431 Thx201 OB2268 OB2262 PA3004 dvd player smps SG6848 SG6841 ld7552 cross reference ob2278 sot-26 pwm controller