April 21, 2016 – Mouser Electronics, Inc. is now stocking the InnoSwitch™-CP switching ICs, part of the InnoSwitch family from Power Integrations. These new offline constant-current/constant-voltage flyback switching ICs incorporate a constant power output profile which, when paired with an adaptive-voltage protocol such as USB-PD, helps designers of smart devices achieve faster charge times, improved charging efficiency, and backward compatibility with the popular 5V USB BC 1.2 specification — all while minimizing overall thermal management and battery charging system cost.
Power Integrations’ InnoSwitch-CP switching ICs are available from Mouser Electronics in two models — the 15W-output INN2214K and 20W-output INN2215K — both of which incorporate a flyback controller, 650V MOSFET, secondary-side sensing, and synchronous rectification driver to provide extremely high efficiency across the full load range. The ICs use Power Integrations’ FluxLink™ technology, which enables high-performance secondary-side control to be implemented with the simplicity and low component count usually associated with primary-side regulation. FluxLink enables feedback information to be delivered across an isolation barrier without the use of magnetic materials, and delivers a very high communication bandwidth, which enables a much faster load-transient response. Additionally, the minimal DC bias requirements of the integrated communication link, enable the system to achieve less than 10 mW (no-load).
The InnoSwitch-CP family of ICs dramatically simplify the development and manufacturing of low-voltage, high-current power supplies, particularly in compact enclosures or with high efficiency requirements. The ICs incorporate a comprehensive suite of advanced protection features including overvoltage protection, output overcurrent protection with 3V auto restart, hysteretic thermal shutdown, and line input overvoltage protection with accurate brown-in/brown-out thresholds. The RoHS-complaint ICs are fully compliant with safety and regulatory standards, including 100 percent production dialectic strength (hi-pot) compliance testing equivalent to 6 kV DC/1 sec, reinforced insulation, and isolation voltage testing to above 3,500 VAC.
With its broad product line and unsurpassed customer service, Mouser caters to design engineers and buyers by delivering What’s Next in advanced technologies. Mouser offers customers 22 global support locations and stocks the world’s widest selection of the latest semiconductors and electronic components for the newest design projects. Mouser Electronics’ website is updated daily and searches more than 10 million products to locate over 4 million orderable part numbers available for easy online purchase. Mouser.com also houses an industry-first interactive catalog, data sheets, supplier-specific reference designs, application notes, technical design information, and engineering tools.
