Datasheet Details
- Part number
- QX5252
- Manufacturer
- Qxmd
- File Size
- 379.00 KB
- Datasheet
- QX5252_Qxmd.pdf
- Description
- Solar LED Driver
QX5252 Description
General .
QX5252 is an ASIC for solar LED lawn lights.
QX5252 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
QX5252 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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