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QX5252 Datasheet - Qxmd

QX5252, Solar LED Driver

General .
QX5252 is an ASIC for solar LED lawn lights.
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QX5252_Qxmd.pdf

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Datasheet Details

Part number:

QX5252

Manufacturer:

Qxmd

File Size:

379.00 KB

Description:

Solar LED Driver

Features

* Operating Voltage: 0.9V~1.5V
* 3mA~300mA Output current
* Patented over-discharge protection: shutdown without flicker
* Integrated light control switch
* Integrated Schottky Diode
* Only an external inductor is requierd
* High Efficiency
* Low quiescent current: 17

Applications

* Solar lawn
* Solar Landscape Typical Application SBAT BAT L1 VSS LX QX5252 QX5252 L1 BAT R1 LS R2 SBAT VSS LX (a)Uses solar panel to achieve light control (b) Uses photo-resistor to achieve light control Figure 1:Typical Application Circuit Diagrams of QX5252 QX5252_DS03EN Q

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