Tag: SMPS Controller IC

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• Sale!

  UC2845BD1013TR PWM Controller IC | STMicroelectronics SOIC-8

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

  UC3843BN PWM Controller IC | SMPS Current Mode DIP-8

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

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

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

  Read more