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STMicroelectronics STDRIVE601 BLDC high-voltage gate driver

The STDRIVE601 is a high voltage device manufactured with BCD6s offline technology

STMicroelectronics STDRIVE601 product picture

The STDRIVE601 is a high voltage device manufactured with BCD6s offline technology. It is a single-chip with three half-bridge gate drivers for N-channel power MOSFETs or IGBTs suitable for 3-phase applications. All device outputs can sink and source 350 mA and 200 mA respectively. Prevention from cross-conduction is ensured by interlocking and deadtime function.


Key features

  • High Voltage Rail up to 600 V
  • Transient Immunity (dV/dt): ±50 V/ns
  • Gate Driving Voltage Range: 9 V to 20 V
  • Overall Input-Output Propagation Delay: 85 ns


Additional features

  • Driver Current Capability: STDRIVE601:
    • 200 mA Source Current at 25 °C
    • 350 mA Sink Current at 25 °C
  • Matched Propagation Delay for All Channels
  • 3.3 V, 5 V TTL/CMOS Inputs with Hysteresis
  • Integrated Bootstrap Diodes
  • Comparator for Fast Overcurrent Protection
  • Smart Shutdown Function
  • Interlocking and Deadtime Function
  • Dedicated Enable Pin
  • UVLO Function on Low-Side and High-Side


Applications 

  • 3-Phase Motor Driver
  • Industrial Drives and Fans
  • Inverters
  • Home Appliances

 

Available tools

EVALSTDRIVE601

  • The EVALSTDRIVE601 demonstration board is a complete 3-phase inverter which allows evaluating all of the STDRIVE601 features. The power stage features STGD6M65DF2 IGBTs but can be populated with any IGBT or power MOSFET in DPAK or powerFLAT 8 x 8 HV package. The board is designed to support a three-shunt or a single-shunt current sensing topology.

STMicroelectronics STDRIVE601 BLDC gate driver | EBV Elektronik

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