High-Voltage, 100mA/200mA/350mA, Linear HB LED Drivers Provide Adjustable Output and Simplify Lighting Designs
Submitted by Ionela on Mon, 03/31/2008 - 07:02.
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SUNNYVALE, CA—March 20, 2008—Maxim Integrated Products (Pink Sheets: MXIM) introduces the MAX16815/MAX16828/MAX16835/MAX16836 high-voltage, linear high-brightness LED (HB LED) drivers capable of driving a long string of HB LEDs from a 6.5V to 40V input supply. These single-channel devices integrate a pass element with a low, 0.4V (typ) dropout voltage, thus eliminating the need for an external power transistor. Providing ±5% accurate LED current control, the pass element ensures excellent brightness matching while reducing the size, complexity, and cost of the total LED driver solution. |
