AP8802HEV2, Evaluation Board based on AP8802H Step-Down LED Driver
使用 Diodes Incorporated 的 AP8802HSP-13 的参考设计
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依据最终产品
- Commercial
- Industrial Lighting
- LCD Backlighting
- Off-Line Interior Lighting
说明
- 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
主要特色
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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
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
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 | 买入 | |