Power Integrations

Founded in 1988 and headquartered in San Jose, California, Power Integrations has shipped over 20 billion power conversion ICs, saving an estimated 3.5 billion tons of COâ‚‚ through the energy efficiency enabled by its products. The company's EcoSmart technology consistently delivers power supplies exceeding DOE Level VI and EU CoC Tier 2 efficiency requirements.

Power Integrations' flagship InnoSwitch family integrates primary-side controller, secondary-side feedback, and synchronous rectification sensing across a galvanic isolation barrier using the company's proprietary FluxLink feedback technology — eliminating optocouplers. The result: fewer components, higher reliability, and faster time-to-market. For lower-power applications, TinySwitch and LinkSwitch families serve always-on standby supplies, LED bulb drivers, and IoT node power. The company's SCALE gate drivers are the industry standard for driving high-power IGBT and SiC modules in industrial drives, traction, and grid inverters.

On Octatronics, search Power Integrations products by INN, TNY, TOP, LNK, and SIC-prefix part numbers. Filter by output power, topology, and package, then submit RFQs for commercial and industrial quantities.

Power Integrations Products

1. InnoSwitch flyback switchers with integrated feedback
2. TinySwitch & LinkSwitch ultra-compact low-power converters
3. TOPSwitch higher-power flyback and forward converters
4. SCALE gate drivers for IGBT and SiC module driving