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EUP2561 |
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| Part Number | EUP2561 |
| Manufacturer | Eutech Microelectronics |
| Description | The EUP2561 is a constant current step-up converter specially designed for driving white LEDs. The step-up converter topology allows series connection of the white LEDs so the LED currents are identic... |
| Features |
z z z z z z z z z z 2.6V to 5.5V Input Range 26V (max) Output with Overvoltage Protection Up to 87% Efficiency Flexible Analog or PWM Dimming Control Internal High Power 30V MOSFET Switch < 1µA shutdown Current Fast 1MHz PWM Operation Small, Low-Profile Inductors and Capacitors 3mm × 3mm DFN-8 Package RoHS Compliant and 100% Lead (Pb)-Free
APPLICATIONS
z z z z Cell Phones and Smart Phones PDAs, Palmtops, and Wireless Handhelds e-Books and Subnotebooks White LED Display Backlighting
Typical Application Circuit
Figure 1. White LED Application
DS2561 Ver1.0 Dec. 2006
1
EUP2561
Pin Configurat... |
| Document |
 EUP2561 Data Sheet
PDF 426.58KB |
Similar Datasheet
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