LTC3130EMSE-1 宽 Vin 范围、低噪声 1.8V 转换器的典型应用使用
电荷泵来生成 EXTVCC 电源。 LTC3130-1 是一款高效率、低噪声、600mA 降压-升压型转换器,具有宽 Vin 和 Vout 范围。为了在轻负载下实现高效率运行,可以选择突发模式运行,将静态电流降低至仅 1.6uA
说明
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Typical Application for LTC3130EMSE-1 Wide Vin Range, Low Noise 1.8V Converter Uses Charge Pump to Generate an EXTVCC 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
1.8 V
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Output Current
0.6 A
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Efficiency
95 %
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Topology
Buck Boost