QX5238
Qxmd
409.33 KB
Led 3 or 4-channel constant current driver chip.
QX5238/9 、 / LED ， 、 ，， 、。 QX5238/9 CMOS ， MOS ，VDS ， 15mA ，VDS 20mV， VDS ， QX5238/9 3.6V LED 。， LED 50mV ， 98%。 QX5238/9 ， 、。EN PWM L.
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