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STGAP4STR

STGAP4STR

Active

STGAP4S

Automotive advanced isolated gate driver for IGBTs and SiC MOSFETs

Operating RangeIndustrial
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack3
GradeAutomotive
Package NameSSOP 36 LD 300 MIL .0315 PITCH

The STGAP4S is a galvanically isolated single gate driver for IGBTs and SiC MOSFETs with advanced protection, configuration and diagnostic features. The architecture of the STGAP4S isolates the channel gate driving from the control and the low voltage interface circuitry through true galvanic...
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Key features
  • AEC-Q100 qualified
  • High voltage rail up to 1200 V
  • Two output pins for direct driving of external MOSFET buffer
  • Driver current capability:
    • OUT1:
      0.6/2.5 A sink/source
    • OUT2:
      2.4/0.6 A sink/source
  • Negative gate drive ability
  • dV/dt transient immunity ±100 V/ns in full temperature range
  • Integrated controller for isolated flyback power supply
  • Active Miller clamp driver for external N‑channel MOSFET
  • Programmable Desaturation detection
  • Programmable Overcurrent detection
  • Soft turn-off
  • VCE
    active clamp
  • Two diagnostic status outputs
  • Programmable UVLO and OVLO on each supply
  • Programmable input deglitch filter
  • Asynchronous stop command
  • Isolated 8-bit A/D converter
  • Integrated temperature sensor
  • Programmable deadtime, with violation error
  • SPI interface for parameters programming and extended diagnostic
  • Temperature warning and shutdown protection
  • Self-diagnostic routines for protection features
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Quantity $ per unit Savings
1-500$10.240%
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$10.24
Operating RangeIndustrial
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack3
GradeAutomotive
Package NameSSOP 36 LD 300 MIL .0315 PITCH

The STGAP4S is a galvanically isolated single gate driver for IGBTs and SiC MOSFETs with advanced protection, configuration and diagnostic features. The architecture of the STGAP4S isolates the channel gate driving from the control and the low voltage interface circuitry through true galvanic...
Read More

Key features
  • AEC-Q100 qualified
  • High voltage rail up to 1200 V
  • Two output pins for direct driving of external MOSFET buffer
  • Driver current capability:
    • OUT1:
      0.6/2.5 A sink/source
    • OUT2:
      2.4/0.6 A sink/source
  • Negative gate drive ability
  • dV/dt transient immunity ±100 V/ns in full temperature range
  • Integrated controller for isolated flyback power supply
  • Active Miller clamp driver for external N‑channel MOSFET
  • Programmable Desaturation detection
  • Programmable Overcurrent detection
  • Soft turn-off
  • VCE
    active clamp
  • Two diagnostic status outputs
  • Programmable UVLO and OVLO on each supply
  • Programmable input deglitch filter
  • Asynchronous stop command
  • Isolated 8-bit A/D converter
  • Integrated temperature sensor
  • Programmable deadtime, with violation error
  • SPI interface for parameters programming and extended diagnostic
  • Temperature warning and shutdown protection
  • Self-diagnostic routines for protection features