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G2621

Global Mixed-mode Technology
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 PDF File G2621 Datasheet

G2621   G2621   G2621  




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