LT1307CMS8 升壓/降壓
轉換器的典型應用
電路。 LT1307 是一款微功率、固定頻率 DC/DC 轉換器，可在低至 1V 的輸入電壓下工作。 LT1307 是業界第一個通過單節
電源實現真正的
電流模式 PWM 性能的
器件，具有在輕負載時自動切換到省電突發模式操作的功能。在 100 uA 至 100mA 的寬負載范圍內保持高效率
說明
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Typical Application Circuit for LT1307CMS8 Step-Up/Step-Down Converter. The LT1307 is a micropower, fixed frequency DC/DC converter that operates from an input voltage as low as 1V. First in the industry to achieve true current mode PWM performance from a single cell supply, the LT1307 features automatic shifting to power saving Burst Mode operation at light loads. High efficiency is maintained over a broad 100 uA to 100mA load range
主要特色
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Conversion Type
DC to DC
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Input Voltage
2.1 to 4.8 V
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Output Voltage
3.3 V
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Output Current
0.1 A
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Topology
Buck Boost
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