Part Number | ACE714 |
Manufacturer | ACE Technology |
Title | High Efficiency Low Noise PFM Step-up DC/DC Converter |
Description | The ACE714 veriable frequency step-up Converter drives white LEDs with a constant current to provide backlight in cell phones, PDAs, and other han... |
Features |
allowing series connection of the white LEDs so that the LED currents are identical for uniform brightness. An enable input can be pulsed repeatedly to adjust LEDs brightness. The fast 3MHz operation frequency allows for smaller capacitor and inducto...
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Datasheet | ACE714 Datasheet |