IS31LT3178 driver equivalent, 10-to-200ma constant-current led driver.
* Low-side current sink - Adjustable from 10mA to 150mA (SOT236)/200mA (SOP-8-EP) with external resistor selection
* Wide input voltage range from - 2.9V to 40V (.
or current limiter for power supplies.
The device is provided in a lead (Pb) free, SOT23-6 and SOP-8-EP packages.
FEATU.
The IS31LT3177 and IS31LT3178 are adjustable linear current devices with excellent temperature stability. A single resistor is all that is required to set the operating current from 10mA to 200mA. The devices can operate from an input voltage from 2..
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