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JW1532BL - High Efficiency Off-line CV Regulator

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Features

  • The JW1532BL is a high efficiency low cost off-line constant voltage regulator for Buck and Buck- Boost topology with 500V MOSFET. JW1532BL can output 18V/12V default voltage with few external components, which decreases the system cost. In light load condition, JW1532BL 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. JW15.

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Datasheet Details

Part number JW1532BL
Manufacturer JoulWatt
File Size 751.40 KB
Description High Efficiency Off-line CV Regulator
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Full PDF Text Transcription

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JW1532BL High Efficiency Off-line CV Regulator Preliminary Specifications Subject to Change without Notice DESCRIPTION FEATURES The JW1532BL is a high efficiency low cost off-line constant voltage regulator for Buck and Buck- Boost topology with 500V MOSFET. JW1532BL can output 18V/12V default voltage with few external components, which decreases the system cost. In light load condition, JW1532BL 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.
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