Phoenix, Ariz.—ON Semiconductor has developed a 4-amp supercapacitor LED flash driver dubbed CAT3224 for high megapixel camera phones and standalone camera applications. The CAT3224 supercapacitor LED ...

The high powered white LEDs available today for use as camera flash lights require up to 2A through the LED to achieve full light intensity. This requires the battery to provide as much as 3.5A for up ...

Combining LED flash driver and power management in one device, the NCP5680 extends battery life and improves digital photo quality. The NCP5680 LED flash driver, which comes housed in a 0.55-mm ...

SCHURTER introduced new coin cell supercapacitors designed for compact energy storage and high switching loads. Rated for ...

Schurter's coin cell supercapacitors are compact electrochemical energy storage devices with a high capacity that can quickly store and release electrical energy. Compared to conventional batteries, ...