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LM317MDTX/NOPB

线性稳压器, 可调节, 40V主输入, 1.2V至37V/1.5A/1输出, TO-252-3

TEXAS INSTRUMENTS LM317MDTX/NOPB
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制造商产品编号:
LM317MDTX/NOPB
库存编号
3122699

产品概述

The LM317MDTX/NOPB is an adjustable 3-terminal Positive Voltage Regulator capable of supplying in excess of 1.5A over a 1.25 to 37V output range and a wide temperature range. It is exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation is better than standard fixed regulator. The device offers full overload protection such as current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Typically, no capacitors are needed unless the device is situated more than 6-inch from the input filter capacitors, in which case and input bypass is needed. An optional output capacitor can be added to improve transient response. The adjustment terminal can be bypassed to achieve very high ripple rejection ratios that are difficult to achieve with standard 3-terminal regulator.
  • Current limit constant with temperature
  • Used as a precision current regulator
  • 80dB Ripple rejection
  • Typical 0.1% load regulation
  • Typical 0.01%/V line 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, 工业, HVAC, 电机驱动与控制, 成像, 视频和目视, 自动化与过程控制, 信号处理

产品信息

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-

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1.2V

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37V

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3V

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40V

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-

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1.5A

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可调

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TO-252 (DPAK)

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3引脚

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0°C

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125°C

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-

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399 Shanghai 有货,可次日送达(在 CST 下午 4.30 之前订购)

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