monolithic step-up converter
Single-Chip LED-Backlight Drivers from STMicroelectronics Serve Notebook PC Screens and Large-Display Applications
Submitted by Ionela on Tue, 04/08/2008 - 08:26.
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Step-up converters deliver compact solution for ultra-mobile notebook PC and large-display applications Geneva, April 07,2008 - STMicroelectronics (NYSE: STM), a world leader in power applications, has introduced three monolithic step-up converters for LED backlights and lighting, providing 30mA or 85mA current sources for six rows of up to 10 white LEDs. The LED7706, LED7707 and mobile-optimized PM6600 include on-chip MOSFETs to reduce part count, and operate up to 1MHz to minimize filter components. |
