Three terminals of adjustable voltage regulators are Vin, Vout, and ADJUSTMENT (ADJ). Figure 16.25 shows atypical connection diagram for the LM317 regulator. From this diagram it is obvious that LM317 requires only two external resistorsanbsp;...
|Title||:||Electronic Devices and Integrated Circuits|
|Author||:||B. P. Singh, Rekha Singh|
|Publisher||:||Pearson Education India - 2009-01-01|