Typical Application for AOZ1084 1.2A Buck LED Driver
使用 Alpha and Omega Semiconductor 的 AOZ1084 的参考设计
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依据最终产品
- Architectural Lighting
- LED Lighting
- Signage Lighting
说明
- Typical Application for AOZ1084 is a high efficiency, simple to use, 1.2A buck HB LED driver optimized for general lighting applications. The AOZ1084 works from a 4.5V to 36V input voltage range, and provides up to 1.2A of continuous LED current. The 160mV LED current feedback voltage minimizes the power dissipation of the external sense resistor. The fixed switching frequency of 450kHz PWM operation reduces inductor and capacitor sizes
主要特色
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Input Voltage4.5 to 36 V
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Output Current1.2 A
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Number of Derived Elements1