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LM317LMX/NOPB
线性稳压器, 可调节, 4.2 V至40 V输入, 1.2 V至37 V/100 mA输出, SOIC-8
- 制造商产品编号:
- LM317LMX/NOPB
- 库存编号
- 3008037
产品范围选择器 (Adj 100mA Linear Voltage Regulators)
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The LM317LMX/NOPB is an adjustable 3-terminal Positive Voltage Regulator capable of supplying 100mA over a 1.2 to 37V output range. The device is easy to use and requires only two external resistors to set the output voltage. Both line and load regulation is better than standard fixed regulator. In addition to higher performance than fixed regulators, the device offers full overload protection. Included on the chip are current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Normally, no capacitors are required unless the device is situated more than 6-inche from the input filter capacitors, in which case an input bypass is required. An optional output capacitor can be added to improve transient response. The adjustment terminal can be bypassed to achieve very high ripple rejection ratios, which are difficult to achieve with standard 3-terminal regulator.
- Eliminates the need to stock many voltages
- Output is short-circuit protected
- 0.01%V Typically line regulation
- 0.1% Typically load regulation
- Green product and no Sb/Br
应用
车用, 发光二极管照明, 消费电子产品, 电源管理
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