AP8802HEV2, Evaluation Board based on AP8802H Step-Down LED Driver
Referenzdesign unter Verwendung des Teils AP8802HSP-13 von Diodes Incorporated
Bilder
1 / 2
Für Endprodukte
- Commercial
- Industrial Lighting
- LCD Backlighting
- Off-Line Interior Lighting
Beschreibung
- AP8802HEV2, Evaluation Board for the AP8802H s a step-down DC/DC converter designed to drive LEDs with a constant current. The device can drive up to seventeen LEDs, in series, depending largely on their forward voltage, from a source of between 8V and 60V. Series connection of the LEDs provides identical LED currents, resulting in uniform brightness and eliminates the need for ballast resistors. The AP8802H switches at frequencies up to 500KHz. This allows the use of small size external components, hence minimizing the PCB area needed
Haupteigenschaften
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Input Voltage8 to 60 V
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Output Current1 A
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Number of Derived Elements1 to 16
Empfohlene Bauteile (1)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
AP8802HSP-13 | Diodes Incorporated | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 8V to 60V Step Down Single-Out 1A 8-Pin SO EP T/R | In den Warenkorb | |