NCP500SN18T1 LCSEL 的参数 |
| 电路数量
Number of Regulators |
1 |
| 输入电压VIN
Voltage - Input |
6V |
| 输出电压VOUT
Voltage - Output |
1.8V |
| 输出电流Io
Current - Output |
150mA/0.15A |
| 最大压降VDO
Voltage - Dropout |
270mV/0.27V |
| 带使能脚EN/CE(ON/OFF功能)
With Enable Pin |
无 No |
| 最大耗散功率Pd
Power dissipation |
|
| Description & Applications |
150 mA CMOS Low Noise Low-Dropout Voltage Regulator ;?Ultra?Low Dropout Voltage of 170 mV at 150 mA ? Fast Enable Turn?On Time of 20 sec ? Wide Operating Voltage Range of 1.8 V to 6.0 V ? Excellent Line and Load Regulation ? High Accuracy Output Voltage of 2.5% ? Enable Can Be Driven Directly by 1.0 V Logic ? Typical RMS Noise Voltage 50 V with No Bypass Capacitor (BW = 10 Hz to 100 kHz) ? Very Small QFN 2x2 Package ? Noise Sensitive Circuits ? VCO’s, RF Stages, etc. ? SMPS Post?Regulation ? Hand?Held Instrumentation ? Camcorders and Cameras |
| 描述与应用 |
150毫安的CMOS低噪声 低压差电压 稳压器;?在150 mA的超低压差电压为170 mV ?快速启用开启时间20秒 ?宽工作电压范围为1.8 V到6.0 V ?出色的线路和负载调节 ?高输出电压精度为2.5％ ?启用，可直接驱动1.0 V逻辑 ?典型RMS噪声电压50 V的无旁路电容 （BW=10赫兹到100千赫） ?非常小的QFN2x2封装 ?噪声敏感的电路 - VCO的RF阶段??，等等。 ?SMPS后调控 ?手持式仪表 ?摄像机和照相机 |
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