QX5252 Datasheet and Specifications PDF

The QX5252 is a Solar LED Driver.

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Part NumberQX5252 Datasheet
ManufacturerQxmd
Overview QX5252 is an ASIC for solar LED lawn lights. Only a peripheral inductor is required to realize the step-up power supply, and the maximum drive efficiency can exceed 84%. QX5252 has automatical charge .
* 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: 17uA Applications
* Solar lawn
* S.
Part NumberQX5252 Datasheet
DescriptionEfficient Solar LED Lawn Driver
ManufacturerUnknown Manufacturer
Overview Positive terminal connected solar cells Rechargeable battery positive terminal connection Ground Power switch drain Optical detection input Not connected (empty) QX5252 TO-94 BAT LX SBAT VSS NC NC . Operating voltage: 0.9V-1.5V Output current: 3mA-300mA Patented over-discharge protection: no flash off Integrated light control switch Integrated Schottky Diode Only one inductor external components High efficiency TO-94, DIP-8 package A typical application A typical application II Pin Definiti.