Datasheet Details
| Part number | EUP2561 |
|---|---|
| Manufacturer | Eutech Microelectronics |
| File Size | 426.58 KB |
| Description | 26V Step-Up Converters |
| Datasheet |
 EUP2561 Datasheet
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General 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 identical for uniform brightness.
The EUP2561 can drive 6 LEDs in series.
Key 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.