ACE1117

  www.DataSheet4U.com                                                                                        ACE1117                                               Technology Description 1A Positive Voltage Regulators ACE1117 series of high performance low dropout voltage regulators are designed for applications that require efficient conversion and fast transient response. In addition, ACE1117 is designed to be stable under conditions where Cin and Cout are not present. However, it is recommended to include Cin and Cout in the system design as this will speed up the transient response and increase the PSRR rating. Features ● Low Dropout Performance. ● Low Quiescent Current: 3mA (Typ.) ● Guaranteed 1A Output Current. ● Wide input Supply Voltage Range. ● Stable operation without Cin and Cout. ● Over-temperature and Over-current Protection ● Fixed or Adjustable Output Voltage. ● Rugged 2KV ESD withstand capability. ● Available in SOT-223 and TO-252 Packages. ● RoHS Compliant and 100% Lead (Pb)-Free Application ● Active SCSI Terminators ● High Efficiency Linear Regulators ● 5V to 3.3V Linear Regulators ● Motherboard Clock Supplies Absolute Maximum Ratings Parameter Input voltage Junction temperature Thermal Resistance Junction to Ambient Storage temperature Symbol VIN TJ θJA TS Max Unit 9 V O -40 to 130 C O 60 C/W - 40 to 150 OC Packaging Type SOT-223 TO-252 Pin 1 2 1 2 3 Symbol ADJ/GND Vout Vin 1 2 3 3 VER 1.3 1    www.DataSheet4U.com                         ...