Typical Application for AP3156 High-Efficiency 1x/1.5x/2x Charge Pump for White LED Applications
Diseño de referencia usando la pieza AP3156 de Diodes Incorporated
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Para productos finales
- RGB Lighting
- WLED Backlighting
- WLED Flashlights
Descripción
- Typical Application for the AP3156 is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1x), fractional (1.5x) and doubling (2x) conversion to maximize efficiency for white LED applications. The AP3156 is capable of driving the LED channels at 120mA maximum from a 2.7V to 5.5V input. The current sinks may be operated individually or in parallel for driving higher-current LEDs
Piezas destacadas (1)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
|
AP3156FVG-7 | Diodes Incorporated | LED Drivers | LED Driver 6 Segment 16-Pin QFN EP T/R | AÑADIR AL CARRITO | |