Features 2.5A Minimum Ensured Output Current Ideal for 3.3V to 1.8V Conversion Stable with Ceramic or Tantalum Capacitors ±2.0% Initial Output Tolerance Dropout Voltage of 550mV at 2.5A Excellent Line and Load Regulation Specifications Logic-Controlled Shutdown Thermal Shutdown and Current Limit Protection Reverse-Leakage Protection Available in 5-Lead DDPAK or TO-263 Packages