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NCP1603 - PFC/PWM Combo Controller

Datasheet Summary

Description

This pin connects to the VCC1 pin externally.

It delivers a bias voltage from the VCC2 to the PFC section.

Features

  • of the device are listed below. Features.
  • This is a Pb.
  • Free Device.
  • PFC Features.
  • Near.
  • Unity Power Factor in Discontinuous and Critical Mode (DCM and CRM).
  • Voltage.
  • Mode Operation.
  • Low Startup and Shutdown Current Consumption.
  • Programmable Switching Frequency for DCM.
  • Synchronization Capability.
  • Overvoltage Protection (107% of Nominal Output Level).
  • Undervoltage Protection or Shutdown (8% of Nomina.

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Datasheet preview – NCP1603

Datasheet Details

Part number NCP1603
Manufacturer ON Semiconductor
File Size 300.19 KB
Description PFC/PWM Combo Controller
Datasheet download datasheet NCP1603 Datasheet
Additional preview pages of the NCP1603 datasheet.

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Full PDF Text Transcription

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NCP1603 PFC/PWM Combo Controller with Integrated High Voltage Startup and Standby Capability The NCP1603 is a Power Factor Correction (PFC) and Pulse Width Modulation (PWM) combo controller. It offers extremely low no−load standby power consumption that is suitable for the low−power consumer markets. The key features of the device are listed below.
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