Infineon 1200 V Three Phase Gate Driver for IGBT/SiC with Integrated Bootstrap Diode and OCP MOSFET Gate Driver for

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RS Stock No.:
179-969
Mfr. Part No.:
EVAL6ED2231S12TM1TOBO1
Brand:
Infineon
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Brand

Infineon

Power Management Function

MOSFET Gate Driver

For Use With

IGBT/SiC with Integrated Bootstrap Diode and OCP

Kit Classification

Motor Driver Board

Featured Device

6ED2231S12T

Kit Name

1200 V Three Phase Gate Driver for IGBT/SiC with Integrated Bootstrap Diode and OCP

Infineon Evaluation board, 6ED2231S12T Featured Device, Motor Driver Board Classification - EVAL6ED2231S12TM1TOBO1


This evaluation board is a sophisticated motor driver kit designed for high-performance applications involving IGBT and SiC MOSFETs. The board features the 6ED2231S12T MOSFET driver, which allows seamless engagement in various power management solutions. This comprehensive evaluation platform supports a voltage rating of up to 1200V, making it suitable for demanding environments.

Features & Benefits


• Integrated ultra-fast bootstrap diode simplifies high-side supply management
• Floating channels designed for effective bootstrap operation increases versatility
• Over-current protection functionality enhances system reliability
• Matched propagation delays streamline high-frequency usage
• Integrated deadtime protection prevents shoot-through issues in circuits

Applications


• Ideal for industrial drives where high voltage operations are required
• Utilised in embedded inverters for precise motor control in pumps and fans
• Applicable in commercial air conditioning systems to optimise energy efficiency

Can this board support different types of logic inputs?


Yes, it is compatible with various input logics, supporting 3.3V, 5V, and 15V systems, which allows easier integration with existing control circuits.

How does the integrated bootstrap diode enhance operation?


The integrated bootstrap diode facilitates quicker charging cycles for the high-side supply, reducing component count and increasing system reliability, particularly in applications with high switching frequencies.

What is the significance of the over-current protection feature?


The built-in over-current protection allows the device to automatically shut down outputs during excessive current scenarios, safeguarding the connected components and enhancing overall system safety.

How does the device manage thermal resistance?


It has a thermal resistance rating of 75 ºC/W, ensuring efficient heat dissipation under operational conditions to maintain performance stability during prolonged usage.

What precautions should be taken regarding PCB layout for optimal performance?


To minimise noise coupling and negative voltage transients, maintain a proper distance between high and low voltage components and place bypass capacitors close to the relevant pins.

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