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Power Management

High Speed Switching Gate Driver (Wide Input Range Products)

  • Output Peak Current: ±4A(peak)
  • Operating Voltage Range: (8V to 20V)
  • High Speed Switching: (27.5nsec(typ.)@CL=4700pF)
  • Built-in Thermal Shut Down
  • Under Voltage Lockout
  • Short Circuit Protection (power/ground fault)
  • Package Outline (MSOP8 (VSP8)* MEET JEDEC MO-187-DA)
General Description
The NJW4840 is a High Speed Switching Gate Driver that is applicable 4A peak current.The NJW4840 features are Withstand voltage of 24V, Operating voltage range: 8V to 20V and Fast switching time (27.5ns typical at 4700pF load).The NJW4840 is suitable for PDP Sustain Pulse Drive, DC/AC Motor Drive, Switching Power Supply, and DC / DC Converter Applications.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
8Sn2Bi21YesYesYesNon dry pack1
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