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JW1532N5 - High Efficiency Off-line CV Regulator

General Description

The JW1532N5 is a high efficiency low cost offline constant voltage regulator for Buck and BuckBoost topology with 650V MOSFET.

JW1532N5 can output 5V default voltage with few external components, which decreases the system cost.

Key Features

  • Ultra Low System BOM Cost.
  • Integrated with 650V MOSFET.
  • 5V Default Output Voltage.
  • Support Buck and Buck-boost Topology.
  • Peak Current Mode Control.
  • Frequency Jittering for Good EMC.
  • High Efficiency Over Wide Operating Range.
  • Output Voltage Load Regulation Compensation.
  • VDD UVLO.
  • Short Circuit Protection.
  • Pulse-by-pulse Current Limit.
  • Over Temperature Protection.
  • SOP8 Package.

📥 Download Datasheet

Datasheet Details

Part number JW1532N5
Manufacturer JoulWatt
File Size 1.09 MB
Description High Efficiency Off-line CV Regulator
Datasheet download datasheet JW1532N5 Datasheet

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Full PDF Text Transcription (Reference)

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JW1532N5 High Efficiency Off-line CV Regulator DESCRIPTION The JW1532N5 is a high efficiency low cost offline constant voltage regulator for Buck and BuckBoost topology with 650V MOSFET. JW1532N5 can output 5V default voltage with few external components, which decreases the system cost. In light load condition, JW1532N5 operates in green mode, in which the inductor peak current and the switching frequency is lower than that of full load to improve the system efficiency and the reference voltage is decreased to ensure good load regulation.