BridgeSwitch-2 Motor Driver ICs Consume <10 mW in Sleep Mode
Power Integrations has enhanced its hardware-software bundle for BLDC motor drive with the BridgeSwitch-2 integrated half-bridge (IHB) motor-driver IC family. The high-voltage devices address power range of 30 to 746 W (1 HP) and deliver inverter efficiency of up to 99% for a broad range of applications, including:
- Heat exchanger fans
- Refrigerator compressors
- Fluid and circulation pumps
- Gas boiler combustion fans
- Washing machine drums
- Kitchen blenders and mixers
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White Paper - Performance Comparison of Using Shunt-Based and Integrated Current Sensing for Sensorless Field-Oriented Control
During PCIM Europe 2024, John Emmanuel Tan explains how integrating current sensing into the low-side switch enhances system efficiency and simplifies predictive maintenance for 3-phase motors.