ADP1829 是一款多功能、双输出、交错、同步 PWM 降压
控制器,可从 3.0 V 至 18 V 的输入电压生成两个独立的输出。每个通道均可配置为提供 0.6 V 至 85% 输入电压的输出电压。两个通道以 180 度异相运行,从而减少了输入电容器上的电流应力,并允许使用更小、成本更低的输入电容器
说明
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ADP1829 is a versatile, dual output, interleaved, synchronous PWM buck controller that generates two independent outputs from an input voltage of 3.0 V to 18 V. Each channel can be configured to provide output voltage from 0.6 V to 85% of the input voltage. The two channels operate 180 out of phase, which reduces the current stress on the input capacitor and allows the use of a smaller and lower cost input capacitor
主要特色
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Conversion Type
DC to DC
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Input Voltage
10.8 to 13.2 V
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Output Voltage
1|3.3 V
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Output Current
3@3.3V|8@1V A
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Efficiency
94 %
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Topology
Buck