Part number: KB4312
Manufacturer: Kingbor Technology
File Size: 177.48KB
Download: 📄 Datasheet
Description: Constant Current Switching Regulator
Part number: KB4312
Manufacturer: Kingbor Technology
File Size: 177.48KB
Download: 📄 Datasheet
Description: Constant Current Switching Regulator
*Operating Voltage:2.5V~6.5V
*High Operating Frequency: 1.2MHz
*High Efficiency: Up to 92%
*High Output Voltage: Up to 28V(max)
*Shutdown Current <1PA.
* LED Module
* LED Backlight for LCD Display (1” ~6.5 ” )
* Constant Current Source!
DESCRIPTION
The KB4312.
The KB4312 step-up converter drives white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. It features allowing series connection of the white LEDs so that the LED currents are identical for uniform.
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