Part Number | G2621 |
Manufacturer | Global Mixed-mode Technology |
Title | Constant Current 40V White-LEDs Driver |
Description | The G2621 step-up converter drives white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. It f... |
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 LED’s brightness. The fast 1.0MHz current-mode PWM control allows for smaller capacitor and...
|
Datasheet | G2621 Datasheet |