KMA1117 - Guangdong Kexin Industrial

KMA1117 1A Low Dropout Positive Adjustable

SMD Type www.DataSheet4U.com Integrate Circuit IC 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator KMA1117(LMA1117) 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 Adj(GND) 2 Vout 3 V.

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 Adj(GND) 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 -0.3 to 12 Internally Limited 300 100 0 to +150 -65 to +150 Unit V /W /W TOP TST Block Diag.