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SMD Type
Integrate Circuit IC
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator KMT1117(LMT1117)
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
1
SOT-223
6.50
+0.2 -0.2
Unit: mm
+0.2 3.50-0.2
0.1max +0.05 0.90-0.05
+0.1 3.00-0.1
+0.2 0.90-0.2 +0.3 7.00-0.3
4
1 Adj(GND)
2 2.9 4.6 3
+0.1 0.70-0.1
2 Vout 3 Vin
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
Rating -0.