电路数量Number of Regulators | 1 |
输入电压VINVoltage - Input | 12V |
输出电压VOUTVoltage - Output | 3.3V |
输出电流IoCurrent - Output | 1.5A |
最大压降VDOVoltage - Dropout | 1.3V |
带使能脚EN/CE(ON/OFF功能)With Enable Pin | 无 No |
最大耗散功率PdPower dissipation | |
Description & Applications | 1.5A Low Dropout Fast Response Positive Adjustable Regulator and Fixed ;•Guaranteed Output Voltage Accuracy within 2% • Fast Transient Response •Load Regulation : 0.1% Typ. •Line Regulation : 0.03% Typ. •Low Dropout Voltage : 1.3V Typ. at IOUT=1.5A •Current Limit : 1.5A Min. at TJ=125°C • On-Chip Thermal Limiting : 150 °C Typ. • Adjustable Output : 1.25~10.7V •Active SCSI Terminators • Low Voltage Logic Supplies •Battery-Powered Circuitry •Post Regulator for Switching Power Supply |
描述与应用 | 1.5A低漏失快速响应正可调稳压器和固定;•保证输出电压精度在2%以内 •快速瞬态响应 •负载调整率:0.1%典型值。 线路调整率:0.03%典型。 •低压差电压:1.3V典型。在IOUT=1.5A •电流限制:1.5A最小。在TJ=125°C •片上热限制:150°C典型值。 •可调输出:1.25〜10.7V •活跃SCSI终结者 •低电压逻辑电源 •电池供电电路 •后稳压开关电源 |