New Product Introduction

STMicroelectronics Products STGAP2S and STGAP2D gate drivers

The gate driver is characterized by 4 A capability and rail-to-rail outputs, suitable also for high power inverter applications

STMicroelectronics Products STGAP2S and STGAP2D product image

The gate driver is characterized by 4 A capability and rail-to-rail outputs, suitable also for high power inverter applications (motor drivers in industrial applications).

STGAP2S is available in two different configurations. The configuration with separated output pins allows optimizing turn-on and turn-off times independently, by using dedicated gate resistors.

STGAP2D integrates several protection functions: dedicated SD and BRAKE pins are available, UVLO and thermal shutdown, and the interlocking function that prevents outputs from being high at the same time.

 

Key features

  • 1700 V Single-Channel Gate Driver
  • Driver Current Capability: 4 A Sink/Source at 25 °C
  • Overall Input-Output Propagation Delay: 80 ns
  • UVLO function

 

Additional features

For Product STGAP2S :

  • 1700 V single-channel gate driver
  • Driver current capability: 4 A sink/source at 25 °C
  • dV/dt transient immunity ± 100 V/ns
  • Overall input-output propagation delay: 80 ns
  • Separate sink and source for easy gate driving configuration
  • 4 A Miller clamp dedicated pin
  • UVLO function
  • Gate driving voltage up to 26 V
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • Temperature shutdown protection
  • Standby function

For Product STGAP2D :

  • 1700 V dual-channel gate driver
  • Driver current capability: 4 A sink/source at 25 °C
  • dV/dt transient immunity ± 100 V/ns
  • Overall input-output propagation delay: 80 ns
  • UVLO function
  • Interlocking function
  • Dedicated SD and BRAKE pins
  • Gate driving voltage up to 26 V
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • Temperature shutdown protection
  • Standby function

 

Applications

  • Motor Driver for Home Appl., FA, Industry
  • 600/1200 V Inverters
  • Battery Chargers
  • Induction Heating
  • Welding
  • UPS and Power Supplies
  • Fans

 

Available tools

Evaluation Tools associated with Product STGAP2S:

  • EVALSTGAP2SCM: Demonstration board for STGAP2SCM isolated 4 A single gate driver
  • EVALSTGAP2SM: Demonstration board for STGAP2SM isolated 4 A single gate
  • STDES-PFCBIDIR: 15 kW, three-phase, three-level Active Front End (AFE) bidirectional converter for industrial and electric vehicle DC fast charging applications
  • STDES-VIENNARECT: 15 kW, three-phase Vienna rectifier with low-cost mixed-signal control for power factor correction
  • STEVAL-DPSTPFC1: 3.6 kW PFC totem pole with inrush current limiter reference design using TN3050H-12WY and SCTW35N65G2V

Evaluation Tools associated with Product STGAP2D:

  • EVALSTGAP2DM: Demonstration board for STGAP2DM isolated half-bridge gate

STMicroelectronics Products STGAP2S and STGAP2D Gate Drivers | EBV Elektronik

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