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RT9073是具有使能控制功能的低压差线性稳压器，可在1.2V~5.5V输入电压下工作，输出高达250mA的电流，具有可低功耗操作的微型化封装。其低功耗特性表现在其静态电流低达1µA，禁止状态下的电流消耗几乎为零，是电池供电的长寿命应用的理想选择。在其1.2V~5.5V宽阔的输入电压范围内和完整的负载能力范围内 (0mA~250mA)，RT9073 都可以和陶瓷输出电容配合实现稳定工作。
1µA 无负载地电流
PSRR = 75dB @1kHz
可针对特定的应用提供可调的输出电压
±2% 输出电压精度
250mA (VIN ≥ 2.3V) 输出电流能力，可使能控制
关机状态电流消耗极低 (0.1µA)
输入电压范围：1.2V~5.5V
压降 : 0.45V (典型值) @250mA, VOUT ≥ 3V
可选固定电压版本：0.9V, 1.05V, 1.2V, 1.5V, 1.8V, 1.9V, 2.5V, 2.7V, 2.8V, 2.9V, 3V, 3.3V
与陶瓷电容或钽电容配合可稳定工作
电流限制保护
过温保护
可选 SOT-23-5 和 SC-70-5 封装
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