1. WeEn Semiconductors introduced 650V and 1,200V IGBTs with fast recovery anti-parallel diodes at PCIM in Nuremberg. 2. The IGBTs are based on fine trench gate field-stop technology, offering improved dynamic control and a positive temperature coefficient for easier parallel operation. 3. The devices are rated for 650V 75A, 1.2kV 40A, and 1.2kV 75A, available in TO247 or TO247-4L packaging, with applications in solar inverters, motor controls, and more.

1. Novosense Microelectronics unveiled a 24-channel automotive LED driver, NSL21924, at PCIM in Nuremberg. 2. The driver is designed for rear lights, exterior lights, and general automotive interior and body lighting, with a 16-channel version also available. 3. Features include AEC-Q100 Grade 1 qualification, support for up to 100mA per channel, and advanced LED brightness control with PWM dimming.