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Product category: Power Supply ICs and Controllers
News Release from: Texas Instruments (April 2001-March 2006) | Subject: UCC27221 and UCC27222
Edited by the Electronicstalk Editorial Team on 16 January 2003
Efficiency boost for synchronous buck
drivers
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Texas Instruments has two new synchronous buck drivers for high-efficiency nonisolated low-output-voltage DC/DC convertors.
Texas Instruments has two new synchronous buck drivers for high-efficiency nonisolated low-output-voltage DC/DC convertors Providing system power designers up to 4% more efficiency and up to 40% improved heat dissipation, each driver can be used with 12 or 5V input systems, or with 3.3V input systems with higher bias rail, to generate lower output voltages for central processing units (CPU), general computer, data communications, telecommunications and general merchant power supply applications