LMT1117 - 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Kexin Semiconductor
Key Features
1.4V maximum dropout at full load current Fast transient response Output current limiting Built-in thermal shutdown Good noise rejection 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V,2.5V, 3.3V, 5.0V
Absolute Maximum Ratings Ta = 25
Parameter DC Supply Voltage Power Dissipation Thermal Resistance Junction-to-Ambient Thermal Resistance Junction-to-Case.
Operating Junction Temperature Range Storage Temperature.
Control Circuitry/Power Transistor
Symbol Vin PD
JA JC
TOP TST
Rating -0.
Full PDF Text Transcription for LMT1117 (Reference)
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LMT1117. For precise diagrams, and layout, please refer to the original PDF.
SMD Type Integrate CirIcCuit 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator KMT1117(LMT1117) 0.1max +0.050.90 -0.05 +0.151.65 -0.15 Features 1.4V maximum drop...
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117) 0.1max +0.050.90 -0.05 +0.151.65 -0.15 Features 1.4V maximum dropout at full load current Fast transient response Output current limiting Built-in thermal shutdown Good noise rejection 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V,2.5V, 3.3V, 5.0V Absolute Maximum Ratings Ta = 25 Parameter DC Supply Voltage Power Dissipation Thermal Resistance Junction-to-Ambient Thermal Resistance Junction-to-Case * Operating Junction Temperature Range Storage Temperature * Control Circuitry/Power Transistor Symbol Vin PD JA JC TOP TST Rating -0.3 to 12 Internally Limited 117 15 0 to +150 -65 to +150 SOT-223 6.50+0.2 -0.2 Unit: mm
LMT1117 Datasheet
