| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-SOIC (0.295, 7.50mm Width) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2015 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | Type | 
                                            CFL/TL Driver | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            11.9V~13.8V | 
                                        
                                                                            
                                            | Frequency | 
                                            22kHz~100kHz | 
                                        
                                                                            
                                            | Base Part Number | 
                                            UBA20271 | 
                                        
                                                                            
                                            | Pin Count | 
                                            20 | 
                                        
                                                                            
                                            | Current - Supply | 
                                            1.6mA | 
                                        
                                                                            
                                            | Dimming | 
                                            Yes | 
                                        
                                                                            
                                            | Source Url Status Check Date | 
                                            2013-06-14 00:00:00 | 
                                        
                                                                            
                                            | Current - Output Source/Sink | 
                                            540mA | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                UBA20271T/1,518 Overview
Tape & Reel (TR)'s materials were used to package the product.Electronics manufacturers recogni20-SOIC (0.295, 7.50mm Width)e the 20-SOIC (0.295, 7.50mm Width)'s low package cost.Using Surface Mount, the board is mounted.Type CFL/TL Driver is the standard grade for standard applications.It ought to function with a voltage supply of  11.9V~13.8V.-40°C~85°C should always be the default setting.Even at 22kHz~100kHz frequency, it remains accurate.There are a number of UBA20271s in the device's best part.The system functions by using the supply current of 1.6mA.Total pins in the sum are 20.
UBA20271T/1,518 Features
Mounting type of Surface Mount
UBA20271T/1,518 Applications
There are a lot of NXP USA Inc. UBA20271T/1,518 Lighting Controllers applications. 
- Flashtube ignition
 - To reduce power noise & signal noise
 - Server motherboards
 - Power factor correction (PFC)
 - Motor control
 - Lighting ballast
 - Audio crossover
 - Noise filtering
 - Motor start
 - Computer motherboards