Motor Drive

With the development of automation in various industries, motors are widely used. To implement accurate motor control, motor controllers are required to drive the motor to work in the desired way. This application mainly adopts the rectification + inverter architecture. Bronze Technologies provides the most suitable solutions for customers according to their industrial application characteristics.

Low-voltage Motor Drives

The low-voltage motor drives typically use 220-690V voltage input, with the power ranging from several kilowatts to several megawatts. Generally, 1200V or 1700V IGBTs in a three-phase full-bridge topology are used.

2QD30A17K-I-xx

Dual channel 1700V driver core. 4W and ±30A peak gate current

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2QD0108T17-C-xx

Dual channel 1700V driver core. 1W driving power and ±8A peak gate current

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2QP0320Txx

1700V PrimePack package half-bridge module plug-and-play driver

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Medium-voltage Motor Drives

A medium-voltage motor drive typically has a voltage between 3kV and 10kV. It adopts half-bridge cascaded connection or high-voltage power semiconductor devices in multi-level topologies. The power is in megawatt level. Bronze Technologies can provide mature and high-quality solutions for customers with high-voltage drive and multi-level drive requirements.