White LED Step-Up Converter

The CYT2508 is a Step-up DC/DC converter specifically designed to drive white LEDs with a constant current. The device CAN drive two, three, four, or five LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED current resulting in uniform brightness and eliminating the need for ballast resistors. The CYT2508 switches at 1MHz, allowing the use of any tiny external components. The output capacitor CAN be as small as 1F, saving space and cost versus alternative solutions. A low 95mV feedback voltage minimizes power loss in the current setting resistor for better efficiency. CYT2508 is available in low profile SOT-23-6package By CYT
CYT2508 's PackagesCYT2508 's pdf datasheet



CYT2508 Pinout, Pinouts
CYT2508 pinout,Pin out
This is one package pinout of CYT2508,If you need more pinouts please download CYT2508's pdf datasheet.

CYT2508 Application circuits
CYT2508 circuits
This is one application circuit of CYT2508,If you need more circuits,please download CYT2508's pdf datasheet.


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