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BCR400W W4 的参数 |
| 功能
Function |
偏压控制器 Bias Controller |
| 感应方法
Sensing Method |
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| 精度
Accuracy |
± 0.2% |
| 输入电压
Voltage - Input |
1.6V~18V |
| 输出电流
Current - Output |
10mA |
| Description & Applications |
FEATURES ? Active Bias Controller ? Supplies stable bias current even at low battery voltage and extreme ambient temperature variation ? Low voltage drop of 0.7V Applications ? Stabilizing bias current of NPN transistors and FETs from from less than 0.2mA up to more than 200mA ? Ideal supplement for SIEGET and other RF transistors ? also usable as current source up to 5mA |
| 描述与应用 |
特点 ?有源偏置控制器 ?提供稳定的偏置电流，即使在低电池电压和极端的环境温度变化 ?0.7V的低电压降 应用 ?稳定的NPN晶体管和场效应管的偏置电流小于0.2毫安小于200mA ?理想补充为SIEGET和其它RF晶体管 ?高达5mA的电流源也可用作 |
| 技术文档PDF下载 |
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相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| BCR400W |
W4 |
SIEMENS |
05+ |
SOT-343 |
9000 |
电源管理ICPower Management IC/PMIC-稳流/电流管理Current Regulation/Management |
查看 |
| BCR400W |
W4 |
INFINEON |
05+ |
SOT-343 |
4900 |
电源管理ICPower Management IC/PMIC-稳流/电流管理Current Regulation/Management |
查看 |
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