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5252F Datasheet Solar Led Driver

Manufacturer: Qxmd

Overview: General.

Datasheet Details

Part number 5252F
Manufacturer Qxmd
File Size 384.68 KB
Description Solar LED Driver
Datasheet 5252F-Qxmd.pdf

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 maximum drive efficiency can exceed 84%.

QX5252 has automatical charge characteristic.

Key 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: 17uA.

5252F Distributor