50PPM / ℃的精密微功耗并联电压基准，带有多种反向击穿电压 50ppm/°C Precision Micropower Shunt Voltage References with Multiple Reverse Breakdown Voltages
The is a precision, micropower, shunt voltage reference in 3 pin SOT-23 package. It is a precision two terminal, shunt mode, bandgap voltage reference with fixed reverse breakdown voltage of 2.5V. The laser trimmed resistors ensure excellent initial accuracy of 0.1% with a ±20ppm/°C temperature coefficient. The LM4050AEM3-2.5+T has a 60µA to 15mA shunt current capability with low dynamic impedance, ensuring stable reverse breakdown voltage accuracy over a wide range of operating temperature and current.
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- Operating temperature range from -40°C to 125°C
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- Low 35µVrms output noise 10Hz to 10KHz
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- Tolerates capacitive loads
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- Reverse breakdown voltage long term stability is 120ppm at T=1000h
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- No external stabilizing capacitors required while ensuring stability with capacitive loads
容差 ±0.1 %
输出电压 2.5 V
输出电流 15 mA
针脚数 3
输出电压Min 2.5 V
输出电流Max 15 mA
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 0.1 %
安装方式 Surface Mount
引脚数 3
封装 SOT-23-3
封装 SOT-23-3
工作温度 -40℃ ~ 125℃ TA
温度系数 ±20 ppm/℃
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 Portable Devices, Industrial, Power Management
RoHS标准 RoHS Compliant
含铅标准 Lead Free
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LM4050AEM3-2.5+T Maxim Integrated 美信 | 当前型号 | 当前型号 |
LM4050AEM3-2.5/NOPB 德州仪器 | 完全替代 | LM4050AEM3-2.5+T和LM4050AEM3-2.5/NOPB的区别 |
LM4050QAEM3-2.5/NOPB 德州仪器 | 完全替代 | LM4050AEM3-2.5+T和LM4050QAEM3-2.5/NOPB的区别 |
LM4050CEM3-2.5+T 美信 | 类似代替 | LM4050AEM3-2.5+T和LM4050CEM3-2.5+T的区别 |