Optically Isolated Load-Biased 570 V Gate Driver - CPC1596

IXYS' gate driver provides a versatile solution for customers making their own solid-state relay with external MOSFETs

Image of IXYS, a Littelfuse Technology's Optically Isolated Load-Biased 570V Gate Driver CP1596IXYS, a Littelfuse Technology photovoltaic (PV) gate driver simplifies solid state relay (SSR) design by eliminating the need for auxiliary power supplies. Standard photovoltaic gate drivers have output currents in the µA range so external MOSFETs with larger gate charge specifications are slower to switch on, making it difficult to fulfill demanding application requirements. Using a load-biased approach to power an internal booster stage, the CPC1596 provides source currents up to 9.9 mA, reducing turn-on times down to 40 μs which enables using higher power MOSFETs.

Features

  • 570 V high-voltage IC with integrated voltage regulator for driving high-power, high-voltage MOSFETs
  • Capable to source 9.9 mA and sink 6 mA gate-current
  • Only 2.5 mA input LED current required
  • 3750 VRMS input-to-output galvanic isolation
  • Supports optically isolated SSR-applications both AC and DC
Applications
  • Universal 110 VRMS to 230 VRMS equipment
  • Industrial controls and instrumentation
  • Automatic test equipment (ATE)
  • Home and building HVAC controls
  • Medical devices
  • IoT

Optically Isolated Load-Biased 570 V Gate Driver - CPC1596

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
GATE DRIVER OPTICAL 570V 8L SMDCPC1596GSGATE DRIVER OPTICAL 570V 8L SMD117 - ImmediateView Details
GATE DRIVER OPTICAL 570V 8L SMDCPC1596GSTRGATE DRIVER OPTICAL 570V 8L SMD975 - ImmediateView Details
GATE DRIVER OPTICAL 570V 8L DIPCPC1596GGATE DRIVER OPTICAL 570V 8L DIP463 - Immediate
4000 - Factory Stock
View Details
Published: 2021-09-22