Placing a resistor between these two terminals causes a constant current to flow through r1 and down through r2 to set the overall output voltage. Soporta proteccion contra cortocircuito y sobrecarga en su salida. This is used to set a constant current flow across an external resistor divider see figure 6. Consiguiendo obtener una senal completamente corregida a su salida. In addition to higher performance than fixed regulators, this regulator offers full overload. Com datasheet search site for electronic components and semiconductors and other semiconductors. Adj lm217, lm317 typical characteristics ds0433 rev 21 page 931. It is exceptionally easy to use and requires only two external resistors to set the output voltage. Chicago hardwood flooring floor installation wood floor. Lm317 lm338 lm350 voltage regulator calculator and circuits.
Onsemi, alldatasheet, datasheet, datasheet search site for. Input output adjust lm317 vi vo d1 1n4002 see note a r2 5 k. Lm117, lm317n wide temperature threepin adjustable. The lm317lmnopb is a 3terminal adjustable regulator capable of supplying 100ma over a 1. Adjustable regulator circuit with improved ripple rejection adjust vi input output r1. Lm317 lm338 lm350 voltage regulator calculator and. Lm317 datasheet, pdf old version datasheet electronic manufacturer. D1 discharges c2 if the output is shorted to ground. Further, both line and load regulation is better than standard fixed regulators. The lm317 lm317t, and high current lm338 lm338t are voltage regulators which can take an input voltage of 340 volts dc, and output a fixed output voltage from 1. The output voltage from the lm317 and lm338 is set using two resistors r1 and r2 with their values chosen according to the following equation. Where greater output current is required, the lm350 series regulators are.
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