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LM4050CEX3-5.0+T
电压基准, 分流-固定, LM4050系列, 5V, 0.5％, ±20ppm /°C, SC-70-3
产品概述
The LM4050CEX3-5.0+T from Maxim Integrated Products is a 50ppm/°C precision, micropower, shunt voltage reference with multiple reverse breakdown voltages in 3 pin SC-70 package. It is a precision two terminal, shunt mode, bandgap voltage reference with fixed reverse breakdown voltage of 5V. The laser trimmed resistors ensure excellent initial accuracy of 0.5% with a ±50ppm/°C temperature coefficient. The LM4050CEX3-5.0+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. It is ideal for space critical applications. Typical applications include portable battery powered equipment, notebook computers, cell phones and industrial process controls.
- Reverse breakdown voltage tolerance of ±25mV
- Low 80µVRMS output noise (10Hz to 10KHz)
- Tolerates capacitive loads
- Reverse breakdown voltage long term stability is 120ppm at T=1000h
- No external stabilizing capacitors required while ensuring stability with capacitive loads
- Operating temperature range from -40°C to 125°C
- Minimum operating current of 54µA
- Reverse dynamic impedance of 0.5ohm at IR = 1mA, f = 120Hz, IAC = 0.1IR
应用
电源管理, 工业, 便携式器材, 消费电子产品
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
产品信息
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| 数量 | 单价（含增值税） | 您所支付金额（含增值税） |
|---|---|---|
| 1+ | CNY18.29 (CNY20.67) | ( ) |
| 10+ | CNY16.06 (CNY18.15) | ( ) |
| 25+ | CNY15.21 (CNY17.19) | ( ) |
| 100+ | CNY13.32 (CNY15.05) | ( ) |
| 250+ | CNY12.90 (CNY14.58) | ( ) |
| 500+ | CNY12.56 (CNY14.19) | ( ) |
| 1000+ | CNY12.05 (CNY13.62) | ( ) |
| 2500+ | CNY11.63 (CNY13.14) | ( ) |
| 5000+ | CNY11.45 (CNY12.94) | ( ) |
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