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Partname: | LTM8040IV-PBF |
Description: | 36V, 1A ??Module LED Driver |
Manufacturer: | Linear Technology |
Datasheet: | PDF (217K). Click here to download *) |
The LTM8040 is a fixed frequency 1A step-down DC/DC ModuleTM designed to operate as a constant current source. Internal circuitry monitors the output current to provide accurate current regulation, which is ideal for driving high current LEDs. High output current accuracy is maintained over a wide current range, from 35mA to 1A, allowing a wide dimming range over an output voltage range of 2.4V to 13V. Unique PWM circuitry allows a dimming range of 400:1, avoiding the color shift normally associated with LED current dimming. |
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Click here to download LTM8040IV-PBF Datasheet*) |
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