EVSTGAP2SICSNC

Active

Demonstration board for STGAP2SICSNC isolated 4 A single gate driver

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Product overview

Description

The EVSTGAP2SICSNC is a half bridge evaluation board designed to evaluate the STGAP2SICSNC isolated single gate driver. The gate driver is characterized by 4 A current capability and rail-to-rail outputs, making the device suitable also for high power inverter applications such as motor drivers in industrial applications equipped with SiC power switch.
The configuration featuring single output pin and Miller CLAMP function allow avoiding gate spikes during fast commutations in half-bridge topologies.
The device integrates protection functions: UVLO and thermal shut down are included to easily design high reliability systems. Dual input pins allow choosing the control signal polarity and implementing HW interlocking protection to avoid cross-conduction in case of controller's malfunction.
The device allows implementing negative gate driving, and the onboard isolated DC-DC converters allow working with optimized driving voltage for SiC.
The EVSTGAP2SICSNC board allows evaluating all the STGAP2SICSNC features while driving a half-bridge power stage with voltage rating up to 520 V. It is possible to increase bus voltage by replacing the power switches with appropriate devices in H2PACK-7L or H2PACK-2L package and the C29 capacitance if needed.
The board components are easy to access and modify to make driver performance evaluation easier under different application conditions and fine adjustment of final application components.
  • All features

    • Board
      • Half bridge configuration, high voltage rail up to 520 V
      • SCT35N65: 650V, 55 mΩ SiC MOSFET
      • Negative gate driving
      • On board isolated DC-DC converters to supply high-side and low-side gate drivers, fed by VAUX = 5 V, with 5.2 kV maximum isolation
      • 3.3 V VDD logic supply generated onboard or 5 V (externally applied)
      • Easy jumper selection of driving voltage configuration: +17/0 V; +17/-3 V; +19/0 V; +19/-3 V
    • Device
      • Driver current capability: 4 A source/sink @ 25 °C
      • 4 A Miller Clamp
      • Short propagation delay: 75 ns
      • UVLO function
      • Gate driving voltage up to 26 V
      • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
      • Temperature shut down protection
      • Stand-by function

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
EVSTGAP2SICSNC
Active
CARD Industrial Ecopack1 -

EVSTGAP2SICSNC

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Core Product
Marketing Status
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ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVSTGAP2SICSNC Available at 3 distributors

Distributor availability ofEVSTGAP2SICSNC

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Buy from Distributor
MOUSER WORLDWIDE 10 1 Buy from Distributor
Farnell Element14 EUROPE 5 1 Buy from Distributor

Distributor reported inventory date: 2021-10-06

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

10

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

5

Min.Order

1

Distributor reported inventory date: 2021-10-06

Buy Direct STGAP2SICSNC
Active
ST EAR99 NEC ITALY 34.0 / 1

EVSTGAP2SICSNC

Core Product

STGAP2SICSNC

Marketing Status

Active

Budgetary Price (US$)*/Qty

34.0 / 1

Distributor availability ofEVSTGAP2SICSNC

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Buy from Distributor
MOUSER WORLDWIDE 10 1 Buy from Distributor
Farnell Element14 EUROPE 5 1 Buy from Distributor

Distributor reported inventory date: 2021-10-06

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

10

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

5

Min.Order

1

Distributor reported inventory date: 2021-10-06

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

34.0 / 1

Country of Origin

ITALY

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors