Category

Tag: PWM Controller IC

  • Sale! SOP-8

    LD7575PS PWM Controller IC – LeadTrend

     Original price was: ₹80.00.Current price is: ₹45.00.

    Features:

    • High-Voltage Startup Circuit (up to 500V)
    • Current Mode PWM Control
    • Green-Mode Operation for Low Standby Power and No Audible Noise
    • UVLO (Under Voltage Lockout) for system stability
    • LEB (Leading-Edge Blanking) on CS pin to prevent false triggering
    • Programmable Switching Frequency with external resistor
    • Built-in Slope Compensation for improved stability
    • OVP (Over Voltage Protection) on Vcc
    • OLP (Over Load Protection) with auto-recovery
    • 500mA Gate Driving Capability for external MOSFET
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  • Sale! SOIC 8

    UC2845BD1013TR PWM Controller IC | STMicroelectronics SOIC-8

     Original price was: ₹75.00.Current price is: ₹42.00.

    Features

    • Current-mode PWM control
    • Switching frequency up to 500kHz
    • Low startup current (<0.5mA)
    • Built-in undervoltage lockout
    • Cycle-by-cycle current limiting
    • High current totem-pole output
    • MPN: UC2845BD1013TR
    • Brand: ST Microelectronics

    Datasheet

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  • Sale! DIP-8

    UC3843BN PWM Controller IC | SMPS Current Mode DIP-8

     Original price was: ₹48.00.Current price is: ₹39.00.

    Key Features

    • Current-mode PWM control
    • Switching frequency up to 500kHz
    • Low startup current (<0.5mA)
    • Undervoltage lockout with hysteresis
    • Cycle-by-cycle current limiting
    • High current totem-pole output
    • Trimmed oscillator for precise control
    • MPN: UC3843BN
    • Brand: ST Microelectronics

    Datasheet

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  • Sale! SOIC 8

    UC3844BD1013TR Current Mode PWM Controller IC – SOIC-8 | SMPS Power IC

     Original price was: ₹55.00.Current price is: ₹30.00.

    Key Features

    • Current-mode PWM control
    • Switching frequency up to 500kHz
    • Low startup current (<0.5mA)
    • Undervoltage lockout (UVLO)
    • Cycle-by-cycle current limiting
    • High current totem-pole output
    • Optimized for SMPS and DC-DC converters
    • MPN: UC3844BD1013TR
    • Brand: ST Microelectronics

    Datasheet

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