LT1117IST-3.3 高效率双电源的典型应用。 LT1117 是一款正
低压差稳压器,旨在提供高达 800mA 的输出电流。该器件有可调版本和 2.85V、3.3V 和 5V 固定输出电压。所有内部电路均设计为以低至 1V 的输入至输出差分运行。 800mA 时保证压差最大为 1.2V,
负载电流较低时压差电压会降低
说明
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Typical Application for LT1117IST-3.3 High Efficiency Dual Power Supply. The LT1117 is a positive low dropout regulator designed to provide up to 800mA of output current. The device is available in an adjustable version and fixed output voltages of 2.85V, 3.3V and 5V. All internal circuitry is designed to operate down to 1V input to output differential. Dropout voltage is guaranteed at a maximum of 1.2V at 800mA, decreasing at lower load currents
主要特色
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Conversion Type
DC to DC
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Output Voltage
±5 V
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Output Current
0.5 A
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Topology
LDO