Typical Application for AP5726 Step-Up White LED Driver
Referenzdesign unter Verwendung des Teils AP5726 von Diodes Incorporated
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Für Endprodukte
- Cellular Phone
- Digital Camera
- GPS Receivers
- MP3 Player
- Personal Digital Assistant
- Portable Computers
Beschreibung
- Typical Application for AP5726 Step-Up White LED Driver. The AP5726 is a step-up DC/DC converter specifically designed to drive white LEDs with a constant current. The device can drive 2 - 6 LEDs in series from a Li-Ion cell. Series connection of the LEDs provides identical LED currents resulting in uniform brightness and eliminates the need for ballast resistors. For driving higher number of LEDs, AP5726 also supports a single feedback of parallel connected multiple strings of equal number of LEDs
Haupteigenschaften
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Input Voltage2.7 to 5.5 V
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Number of Derived Elements2 to 6
Empfohlene Bauteile (3)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
AP5726FDCG-7 | Diodes Incorporated | LED Drivers | LED Driver 6 Segment 6-Pin DFN EP T/R | In den Warenkorb | |
|
AP5726WG-7 | Diodes Incorporated | LED Drivers | LED Driver 6 Segment 6-Pin SOT-26 T/R | In den Warenkorb | |
|
AP5726WUG-7 | Diodes Incorporated | LED Drivers | LED Driver 6 Segment 6-Pin TSOT-26 T/R | In den Warenkorb | |