LM1117 1A L.D.O VOLTAGE REGULATOR
●The LM1117 is a low power positive-voltage regulator designed to meet 1A output current. This device is an excellent choice for use in battery-powered applications, as active terminators for the SCSI bus, and portable computers. The LM1117 features very low quiescent current and very low dropout voltage of 1.2V at a full load and lower as output current decreases. LM1117 is available as an adjustable or fixed 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5.0V output voltages. The LM1117 is offered in a 3-pin surface mount package SOT-223, TO-252 & SOT-89. The output capacitor of 10μF or larger is needed for output stability of LM1117 as required by most of the other regulator circuits.
■FEATURES:
●Output Current up to 1.0A
●Low Dropout Voltage (1.2V at 1.0A Output current)
●Three Terminal Adjustable(ADJ) or Fixed 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5.0V
●Line Regulation typically at 0.1% typ.
●Load Regulation typically at 0.2% typ.
●Internal Current and Thermal Protection
●Maximum Input Voltage 20V
●Surface Mount Package SOT-223, TO-252, and SOT-89
●Moisture Sensitivity Level 3
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LM1117S-ADJ 、 LM1117S-x.x 、 LM1117RS-ADJ 、 LM1117RS-x.x 、 LM1117F-ADJ 、 LM1117F-x.x 、 LM1117S-1.2 、 LM1117RS-1.2 、 LM1117F-1.2 、 LM1117S-1.5 、 LM1117RS-1.5 、 LM1117F-1.5 、 LM1117S-1.8 、 LM1117RS-1.8 、 LM1117F-1.8 、 LM1117S-2.5 、 LM1117RS-2.5 、 LM1117F-2.5 、 LM1117S-3.3 、 LM1117RS-3.3 、 LM1117F-3.3 、 LM1117S-5.0 、 LM1117RS-5.0 、 LM1117F-5.0 、 LM1117 |
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L.D.O VOLTAGE REGULATOR 、 low power positive-voltage regulator |
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[ Active SCSI Terminators ][ Portable Computers ][ Plan Top Computers ][ Notebook Computers ][ Mother B/D Clock Supplies ][ Disk Drives ][ Battery Chargers ] |
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Datasheet |
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Please see the document for details |
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SOT-223 3L;TO-252 3L;SOT-89 3L;SOT-223;TO-252;SOT-89 |
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English Chinese Chinese and English Japanese |
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Jan. 2024 |
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Rev 3.1.1 |
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611 KB |
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