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NUD4301 Advance Information Dual Low Dropout Voltage LED Driver/Current Source
This device is designed to replace switching
regulators for driving LEDs in low voltage DC battery applications (up to 6 V).
Its unique integrated circuit design provides low dropout voltage (less than 200 mV), which makes it ideal for battery applications where voltage overhead is limited.
An external resistor allows the circuit designer to set the LED current for different applications needs.
The device is packaged in a small surface mount leadless package (DFN8), which results in a significant reduction of both system cost and board space.
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MARKING DIAGRAM
43 M G ...