QX5237
ETC
299.88kb
Led flashlight dedicated driver.
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📁 Related Datasheet
QX5231 - LED flashlight controller
(Qxmd)
QX5231 ， LED 。
QX5231 LED 。
QX5231 ， ， LED 。
QX5231 、、 、、。 ， LED 。
QX5231 TO-92 SOT23 。
QX5231 LED
：0.9V~3.2V ： 100mA ： 85% LE.
QX5235 - 3W high power LED ASIC
(Qxmd)
（）
QX5235
3W LED QX5235
：
QX5235 1W/3WLED 。 LED 。
，：0.8V（）；。
：
: 0.8V-4V : 100mA-800mA >80% SOT-89 L1.
QX5237 - LED flashlight dedicated driver
(Qxmd)
.
QX5238 - LED 3 or 4-channel constant current driver chip
(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 - LED 3 or 4-channel constant current driver chip
(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.
QX5240 - LED 3 or 4-channel constant current driver chip
(Qxmd)
QX5238/39/40
LED 3 4 QX5238/39/40
QX5238/39/40 、 3/4 LED 。 、，
，、。
QX5238/39/40 CMOS ， MOS ，VDS ， 15 mA ，VDS 20 mV， VDS ， QX5238/39/40 3.6V.
QX5241 - High-side Sense High-brightness LED Driver
(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.
QX5252 - Solar LED Driver
(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.
QX5252 - Efficient Solar LED Lawn Driver
(ETC)
QXMD LED Driver QX5252
Overview: QX5252 is a solar LED lighting fixtures for ASIC design. It is driven by a switching circuit, Optical switch circuit,.
QX5256 - LED flashlight controller
(Qxmd)
QX5256 LED 、 、。
QX5256 LED ， 。
QX5256 ： 1 ，LED “”“” ； 2 ， LED “” 1/4 “”“”， 。
QX5256 200mA。
QX5256 SOT23 TO92 。
QX5256 LED
：2V~6V 1：、 .
