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1 W LED Driver for Luxeon White Green Blue Red * Drive Method: Constant Current, Step Down * Maximum Load: 1-4 Luxeon LEDs, no less than 1Watt each. * Total num of load= Input voltage /4, for example: * Preset Current: 285mA, may vary from 240mA - 310mA * Current Ripple: 4mA RMS, 26mA p-p * Maximum Input Voltage: 24V * Suggested Input Voltage: 7-15V DC * Efficiency:73% @12V input, 3*1W Luxeon LEDs in serial connection Suggested connection is shown in Figure 2. Negative (LED -) output should never be connected to GND or the housing of your instrument; it is not GND of the whole board. Or the driver would be damaged immediately. 1 W LED Driver for Luxeon White Green Blue Figure2 (View from inductor installation side) sureelectronics_led_panelmeter Store (all content is the responsibility of the poster) |
M.strong@oklahomaselltoday.com (Martha Strong) for more information. All emails will be forwarded to the poster's actual email address.