Typical Application for PWMI Interface with Phase Shift PWM Dimming Mode for ADD5201 White LED Driver
使用 Analog Devices 的 ADD5201 的参考设计
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依据最终产品
- Displays and Monitors
- Notebook
- Ultra Mobile PC
说明
- Typical Application for PWMI Interface with Phase Shift PWM Dimming Mode for ADD5201 White LED Driver. The ADD5201 is a white LED driver for backlight applications based on high efficiency, current mode, step-up converter technology. It is designed with a 0.15 ohm, 2.9A internal switch and a pin adjustable operating frequency between 350 kHz and 1 MHz. The ADD5201 contains eight regulated current sources for uniform brightness intensity. Each current source can be driven up to 30 mA
主要特色
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Input Voltage6 to 21 V
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Output Voltage45 V
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
ADD5201BCPZ-RL | Analog Devices | LED Drivers | LED Driver 5000uA Supply Current 28-Pin LFCSP EP T/R | 买入 | |