The TOP248 is a highly integrated, monolithic off-line switcher IC designed for use in low-power offline flyback converters. Manufactured by Power Integrations, it incorporates a 700 V power MOSFET, high-voltage switched current source, and current-mode PWM control circuitry into a single chip.
Diodes Incorporated expanded its IntelliFET® self-protected MOSFET portfolio with the introduction of automotive-compliant dual-channel high-side power switches—the ZXMS82
Diodes Incorporated has introduced two new portfolios of monolithic, unipolar Hall-effect switches designed for proximity sensing in battery-powered applications.
STMicroelectronics has launched a family of octal high-side switches that combine galvanic isolation for robustness, RDS(on) below 260mΩ for energy efficiency, and protection and diagnostics for reliability and fault recovery.