DESCRIPTION
FEATURES
Output Current of 1A Maximum Three-Terminal Adjustable or Fixed Outputs The A1117 series of positive fixed voltage (VOUT = 1.8V, 2.5V, 2.8V, 3.3V, 5V) and adjustable version, which can provide an output voltage from 1.25V to 13.8V with only two external resistors. And the on chip trimming technique to guarantee output voltage accuracy within ±2%. Line Regulation: 0.2% Load Regulation: 0.4% Environment Temperature: -50oC~+140oC Available in SOT-223 and TO-252 Package. APPLICATION High Efficiency Linear Regulators Post Regulator for Switching DC/DC Converter Power Management for M/B and Graphic Card TYPICAL APPLICATION 2.85V Model for SCSI-2 Active Termination Battery Charger LCD Monitor and LCD TV DVD Decode Board ADSL Modem ORDERING INFORMATION Adjustable Output Version VOUT=VREF(1+R2/R1)+IADJ*R2 The output of A1117-ADJ provides any output voltage between 1.25V~13.8V can be available by choosing two external resistors. Fixed Output Version Package Type Part Number...
AiT Semiconductor
