QX5240

Part number:

QX5240

Manufacturer:

Qxmd

File Size:

224.68 KB

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📥 QX5240 Datasheet PDF

Description:

Led 3 or 4-channel constant current driver chip.
QX5238/39/40 LED 3 4 QX5238/39/40 QX5238/39/40 、 3/4 LED 。、，，、。 QX5238/39/40 CMOS ， MOS ，VD.
S ， 15 mA ，VDS 20 mV， VDS ， QX5238/39/40 3.6V LED 。 QX5238/39/40 ，、。EN PWM ， LED 。 QX5238/39.

QX5241 Datasheet PDF

QX5241, Qxmd
QX5241 High-side Sense High-brightness LED Driver General Description QX5241 is a step-down high-brightness LED constant-current driver with high acc.

QX5231 Datasheet PDF

QX5231, Qxmd
QX5231 ， LED 。 QX5231 LED 。 QX5231 ，， LED 。 QX5231 、、、、。， LED 。 QX5231 TO-92 SOT23 。 QX5231 LED  ：0.9V~3.2V  ： 100mA  ： 85%   LE.

QX5235 Datasheet PDF

QX5235, Qxmd
（） QX5235 3W LED QX5235 ： QX5235 1W/3WLED 。 LED 。，：0.8V（）；。： : 0.8V-4V : 100mA-800mA >80% SOT-89 L1.

QX5237 Datasheet PDF

QX5237, ETC
.

QX5237 Datasheet PDF

QX5237, Qxmd
.

QX5238 Datasheet PDF

QX5238, Qxmd
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.

QX5239 Datasheet PDF

QX5239, Qxmd
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.

QX5252 Datasheet PDF

QX5252, Qxmd
General Description QX5252 is an ASIC for solar LED lawn lights. Only a peripheral inductor is required to realize the step-up power supply, and the m.

LED 3 or 4-channel constant current driver chip

Datasheet Details

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QX5240 Distributor