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BP9938F Datasheet Non-isolated Buck Offline Led Driver

Manufacturer: BPS

Overview: 晶丰明源半导体 BP9938X Non-isolated Buck Offline LED Driver.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number BP9938F
Manufacturer BPS
File Size 186.07 KB
Description Non-isolated Buck Offline LED Driver
Datasheet BP9938F BP9938C Datasheet (PDF)

General Description

BP9938X is a high precision Buck constant current LED driver.

The device operates in critical conduction mode and is suitable for 85Vac~265Vac universal input offline LED lighting.

The BP9938X integrates a 500V power MOSFET.

Key Features

  • No VCC Capacitor and Startup Resistor.
  • Internal 500V Power MOSFET.
  • Integrated HV JFE.

BP9938F Distributor