LD1117STR

STMICROELECTRONICS  LD1117STR  电压稳压器, LDO, 可调, 15V输入, 1.1V压差, 1.25V至15V/0.8A输出, SOT-223-3

电路数量Number of Regulators| 1 \---|--- 输入电压VINVoltage - Input| 15V 输出电压VOUTVoltage - Output| 可调/adj 输出电流IoCurrent - Output| 800mA/0.8A 最大压降VDOVoltage - Dropout| 1.1V 带使能脚EN/CEON/OFF功能With Enable Pin| 无 No 最大耗散功率PdPower dissipation| 12W Description & Applications| Low drop fixed and adjustable positive voltage regulators ;• Low dropout voltage 1V TYP. •2.85V Device performances are suitable •Output current up to 800 mA •Internal current and thermal limit • Available in ± 1% at 25°C and 2% in full temperature range •Supply voltage rejection: 75dB typ. 描述与应用| 低压降固定和可调正电压稳压器;•低压差电压（1V TYP。） •2.85V器件性能适合 •输出电流高达800毫安 •内部电流和热限制 •可在±1％（在25°C）和全面的2％ 温度范围 •电源电压抑制比：75dB（典型值）