Power Integrations has released MotorXpert v3.0, a software package for controlling and configuring BLDC inverters that use BridgeSwitch motor-driver ICs. The software implements field-oriented control through shuntless and sensorless technology, with expanded modulation schemes and universal load startup capabilities. The v3.0 release introduces two-phase modulation, reducing inverter switching losses by 33 percent compared to previous […]
power integrations
Multi-output power supply IC features 1700 V GaN switch
Power Integrations has introduced a 1700 V gallium nitride (GaN) switch, the 1700 V InnoMux-2. marking a new technical milestone in high-voltage power semiconductors. The technology is implemented in the company’s InnoMux-2 family of power supply ICs, designed for multi-output power supplies operating from high-voltage DC sources. “The new device is fabricated using our PowiGaN™ technology. […]
Switcher IC family boasts multiple, independently regulated outputs
GaN-based ICs combine AC-DC and DC-DC stages into a single power converter, cutting power system losses by up to 50 percent. Power Integrations announces the InnoMux™-2 family of single-stage, independently regulated multi-output offline power-supply ICs. InnoMux-2 ICs consolidate AC-DC and downstream DC-DC conversion stages into a single chip, providing up to three independently regulated outputs […]
APEC 2023 round-up
The Applied Power Electronics Conference (APEC) has grown over the course of a few decades to be the leading conference in North America for power electronics professionals. This past month, March 19th to the 23rd, in Orlando, APEC returned to share the latest trends, technologies, and opportunities in power electronics with industry and academia alike. […]
725 V high-efficiency CV/CC flyback switching ICs
Power Integrations announced the InnoSwitch-EP family of off-line CV/CC flyback switching ICs. Featuring an integrated 725 V MOSFET, synchronous rectification and precise secondary-side feedback sensing control, the new IC family delivers excellent multi-output cross-regulation with full line protection and instantaneous transient response with less than 10mW no load consumption. The devices employ the company’s FluxLink […]
