ON Semiconductor Extends Power Solutions Offerings with 30 Volt N-Channel Power MOSFETs with Integrated Schottky Diodes

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Innovative monolithic design brings improved system efficiency and reduces EMI noise

N-channel power MOSFETPHOENIX, Ariz. – April 6, 2010 – ON Semiconductor (Nasdaq: ONNN) a premier supplier of high performance, energy efficient silicon solutions for green electronics, today broadened its portfolio of N-channel power MOSFET devices with the introduction of new 30 V products with integrated Schottky diodes.

The NTMFS4897NF, NTMFS4898NF and NTMFS4899NF have maximum RDS(on) values of 2 mΩ, 3 mΩ and 5 mΩ respectively at 10 V, optimized for synchronous side in buck converter applications to achieve higher power efficiency. Typical gate charge specifications of 39.6 nC, 25.6 nC and 12.2 nC respectively (at Vgs of 4.5 V) ensure that switching losses are also kept to a minimum. 

Typical applications for ON Semiconductor’s new power MOSFETs include dc-dc conversion, point-of-load conversion and low side switching tasks for servers, telecom network infrastructure, PCs, notebook computers and games consoles. 

“The integrated Schottky improves efficiency and waveforms by reducing dead time conduction losses facilitated by the integration into the same die as the primary FET structure,” said Paul Leonard, vice president and general manager of the Power MOSFET business unit at ON Semiconductor. “The new devices provide our customers with a broader array of products and solutions to solve unique design challenges.”

Packaging and Pricing

The NTMFS4897NF, NTMFS4898NF and NTMFS4899NF are all offered in compact SO-8FL, 5 mm x 6 mm, RoHS-compliant package with low thermal resistance. Pricing for these devices ranges from $0.45 to $0.90 per unit in 10,000 unit quantities.

For more information, please visit https://www.onsemi.com

About onsemi

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.

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