LM338K

三端5的可调稳压器 THREE-TERMINAL 5 A ADJUSTABLE VOLTAGE REGULATORS

The are adjustable 3 terminal positive voltage regulators capable of supplying in excess of 5A over a 1.2V to 32V output range. They are exceptionally easy to use and require only 2 resistors to set the output voltage. Careful circuit design has resulted in outstanding load and line regulation comparable to many commercial power supplies.

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Guaranteed 7A peak output current

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Guaranteed 5A output current

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Adjustable output down to 1.2V

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Line regulation typically 0.005%/V

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Load regulation typically 0.1%

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Guaranteed thermal regulation

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Current limit constant with temperature