Analog Devices Inc.

The LTM8005 is a 38VIN, 38VOUT boost ?Module (powermicromodule) LED driver designed to regulate current orvoltage and is ideal for driving LEDs. The fixed frequencyand current mode architecture result in stable operationover a wide range of supply and output voltages. Spreadspectrum frequency modulation (SSFM) can be activatedfor improved electromagnetic compatibility (EMC) performance.The ground-referred voltage FB pin serves as theinput for several LED protection features, and also allows theconverter to operate as a constant voltage source. The PWMinput provides LED dimming ratios of up to 3000:1, and theCTRL inputs provide additional analog dimming capability.The low profile package enables utilization of unusedspace on the bottom of PC boards. The LTM8005 is packagedin thermally enhanced, compact over-molded BallGrid Array (BGA) package suitable for automated assemblyby standard surface mount equipment. The LTM8005is RoHS compliant.APPLICATIONS High Power LED, High Voltage LED Accurate Current-Limited Voltage Regulators

$86.94 - $89.97
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DigiKey DC2257A-ND 25 $86.94 $86.94 $86.94 $86.94 $86.94 $86.94 Buy
Analog Devices Inc DC2257A $86.94 $86.94 $86.94 $86.94 $86.94 $86.94 Buy
Mouser Electronics 584-DC2257A 4 1 $89.97 $89.97 $89.97 $89.97 $89.97 $89.97 Buy