LTC3130EMSE-1 單節 1.2V、200mA 降壓/升壓
轉換器的典型應用,使用 LTC3525-3.3 提供 EXTVCC 偏置
電源。 LTC3130-1 是一款高效率、低噪聲、600mA 降壓-升壓型轉換器,具有寬 Vin 和 Vout 范圍。為了在輕負載下實現高效率運行,可以選擇突發模式運行,將
靜態電流降低至僅 1.6uA
說明
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Typical Application for LTC3130EMSE-1 Single-Cell 1.2V, 200mA Buck Boost Converter, Using the LTC3525-3.3 to Provide the EXTVCC Bias Supply. The LTC3130-1 is a high efficiency, low noise, 600mA buck-boost converters with wide Vin and Vout ranges. For high efficiency operation at light loads, Burst Mode operation can be selected, reducing the quiescent current to just 1.6uA
主要特色
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Conversion Type
DC to DC
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Input Voltage
2.4 to 25 V
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Output Voltage
1.2|3.3 V
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Output Current
0.6 A
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Efficiency
95 %
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Topology
Buck Boost