基于 PM6686 雙降壓
控制器的
電源系統演示套件,具有可調電壓和可調 LDO。 PM6686 是一款用于
筆記本電源系統的雙路降壓控制器,具有可調輸出電壓、可調 LDO 和
電荷泵電路,該演示套件代表了典型的應用電路。系統電源演示套件允許測試 PM6686 的所有功能,并提供兩個開關部分,在 8 V 至 28 V 輸入電池電壓下提供 5 V (OUT1) 和 3.3 V (OUT2) 輸出
說明
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Power system demonstration kit based on the PM6686 dual step-down controller with adjustable voltages and adjustable LDO. The PM6686 is a dual step-down controller with adjustable output voltages, adjustable LDO and charge pump circuit for notebook power systems, and this demonstration kit represents a typical application circuit. The demonstration kit for system supply allows the testing of all the PM6686 functions and provides two switching sections, with 5 V (OUT1) and 3.3 V (OUT2) outputs from 8 V to 28 V input battery voltage
主要特色
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Conversion Type
DC to DC
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Input Voltage
5.5 to 28 V
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Output Voltage
3.3|5 V
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Output Current
8@3.3V|8@5V A
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Efficiency
95 %
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Topology
Buck