带关断功能的 SG317 5V 稳压器的典型应用。 SG117A 系列是 3
端子正向可调稳压器,其性能比原始 117 设计有所提高。 SG117A 的一个主要特点是参考电压容差保证在 ± 1% 之内,从而使用廉价的 1%
电阻器使整体电源容差优于 3%。线路和负载调节性能也得到改善
说明
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Typical Application for SG317 5V Regulator with shut-down. The SG117A Series are 3-terminal positive adjustable voltage regulators which offer improved performance over the original 117 design. A major feature of the SG117A is reference voltage tolerance guaranteed within ± 1%, allowing an overall power supply tolerance to be better than 3% using inexpensive 1% resistors. Line and load regulation performance has been improved as well
主要特色
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Conversion Type
DC to DC
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Topology
LDO