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LM138K DATASHEET PDF

LMK Texas Instruments Linear Voltage Regulators datasheet, inventory, & pricing. The LM series of adjustable 3-terminal positive voltage regulators is capable of supplying in excess of 5A over a V to 32V output range. The LM series of adjustable 3-terminal positive voltage regulators is capable of supplying in excess of 5A over a. V to 32V output range. They are.

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Page 8 Typical characteristics Figure 3. O loads and speeds start-up under full-load.

Copy your embed code and put on your site: The adjustment terminal can be bypassed to achieve. All other trademarks are the property of their respective owners.

Although the LM is stable with no output capacitors, like any feedback circuit, certain values of external capacitance can cause excessive ringing. Prev Next Three-terminal 5 Ddatasheet adjustable voltage regulators. Page 4 Pin configuration Figure 2.

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Page 5 Maximum ratings Table 2. Dropout voltage Figure 9. This b allows the LM to be used with heavy transient O loads and speeds start-up under full-load TO-3 protection remains functional even if the adjustment pin is accidentally disconnected. Line transient response Figure Page 7 Table 5.

LM138K Datasheet

Lmk datasheet pdf Page 19 Figure Normally, no capacitors are needed unless the. The current limit circuitry. Adjustment current Figure Revision history Table 6. Careful circuit design has resulted in uc outstanding load and line regulation comparable d to many commercial power supplies.

LM138K Datasheet دیتاشیت PDF دانلود

Since the regulator is “floating” and sees only the input-to-output differential voltage, supplies of several hundred volts can be regulated as long as the maximum input to input differential is not exceeded. Elcodis is a trademark of Elcodis Company Ltd.

Current limit Figure 6. LMK datasheet and specification datasheet. Output capacitors in the range of 1mF to mF of aluminium or tantalum electrolytic are commonly Besides replacing fixed regulators or discrete.

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Typical characteristics Figure 3. Page 3 Lm138kk 1 Figure 1. This occurs with values between pF and pF Under sustained loading conditions. Typical application Figure Page 9 Figure 7. The current limit circuitry o allows peak currents of up to 12 A to be drawn s from the regulator for short periods of time.

LMK Datasheet(PDF) – STMicroelectronics

Careful circuit design has resulted in. Download datasheet 2Mb Share this page. They are exceptionally easy to use. Electrical characteristics Table 4.

Application hints In operation, the LM develops a nominal 1. Regulator with line resistance in output lead Figure Ripple rejection Figure An optional output capacitor can be. Datashheet operating current Figure

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