Typical Application showing calculated values for A8515 LED Driver
使用 Allegro MicroSystems 的 A8515 的参考设计
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依据最终产品
- Flat Panel Display
- LCD Monitor
- LCD TV
说明
- Typical Application showing calculated values for A8515 LED Driver. The A8515 is a multi-output white LED (WLED) driver for LCD backlighting in consumer and industrial displays. It integrates a current-mode boost converter with an internal power DMOS switch and two current sinks. The boost converter can drive up to 24 LEDs: 12 LEDs per string at 120 mA. The LED sinks can be paralleled together to achieve higher LED currents, up to 240 mA. The A8515 can operate from a single power supply, from 5 to 40 V
主要特色
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Input Voltage10 to 14 V
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Number of Derived Elements20
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
A8515GLPTR-T | Allegro MicroSystems | LED Drivers | LED Driver 24 Segment 16-Pin TSSOP EP T/R | 买入 | |