Product category: Discrete Power Devices
News Release from: Vishay Siliconix | Subject: SiP280x
Edited by the Electronicstalk Editorial Team on 10 November 2004
Switching frequencies to 1MHz and higher
power
SiP280x pulsewidth modulation (PWM) controllers serve as versatile, low-cost building blocks for a broad variety of convertors.
A new family of low-power current-mode controllers provides increased efficiency and flexibility in cost-sensitive power-supply designs The first true direct replacements for the industry-standard UCC380x and UCC280x families of low-power current-mode controllers, the new SiP280x pulsewidth modulation (PWM) controllers serve as versatile, low-cost building blocks for a broad variety of convertors in both offline and DC/DC current-mode switching power supplies in industrial, fixed telecomms and datacomms applications
This article was originally published on Electronicstalk on 17 Jun 2003 at 8.00am (UK)
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