DC2155A-A,適用于 LTC3886IUKG 和 LTC3870EUFD 雙數字 PSM 降壓
電路的演示板,18V = VIN = 54V,Vout0/Vout1 = 12V/5V @ 12A。 DC2155A-A 是一款雙輸出同步降壓
轉換器,采用雙相
電流模式
控制器 LTC3886IUKG。具有PMBUs接口和數字
電源系統管理功能
說明
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DC2155A-A, Demo Board for LTC3886IUKG and LTC3870EUFD Dual Digital PSM Buck with 18V = VIN = 54V, Vout0/Vout1 = 12V/5V @ 12A. The DC2155A-A is a dual output synchronous step-down converter featuring the LTC3886IUKG, a dual-phase current mode controller. It have a PMBUs interface and digital power system management functions
主要特色
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Conversion Type
DC to DC
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Input Voltage
18 to 54 V
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Output Voltage
5|12 V
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Output Current
12 A
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Efficiency
96.3 %
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Topology
Buck