Monolithic IC MM1482 IC for Regulator+Reset
■Outline
●This IC, developed for use in CD-ROM drives, combines a 3V regulator adapted to low power consumption with a much-sought reset function (regulator input monitoring), with internal delay circuit, set to detect 4.2V.
■Features
●Large output current: 300mA max.
●High ripple rejection rate: 80dB typ.
●Internal thermal shutdown circuit.
●Internal current-limiting circuit.
●Adjustment-free reset detection voltage: 4.2V typ.
●Easy to set delay time from voltage detection to reset release.
●Operating temperature range and ripple elimination rate are available separately for 3 ranks.
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[ CD-ROM drive ][ Optical disc drivers ] |
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Datasheet |
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Please see the document for details |
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SOP-8D |
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English Chinese Chinese and English Japanese |
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June 23, 1999 |
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405 KB |
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