Adjustable Current LED Driver Replacement PWM Controller DC 3.3V 3.7V 5V LED
14,89 €
Protection: Adopts the over current protection block. When LED current approaches 1.9A(Typical), the over current protection block begins to function to prevent led current from increasing further. The chip power transistor and current sense block greatly reduce the external component count, which makes this product ideal for LED driver.
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