| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            6 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Through Hole | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            7-SSIP, 6 Leads, Exposed Pad, Formed Leads | 
                                        
                                                                            
                                            | Number of Pins | 
                                            6 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~150°C TJ | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2012 | 
                                        
                                                                            
                                            | Series | 
                                            TOPSwitch®-HX | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Max Power Dissipation | 
                                            244W | 
                                        
                                                                            
                                            | Topology | 
                                            Flyback | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            66kHz 132kHz | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Current Limiting, Over Temperature, Over Voltage | 
                                        
                                                                            
                                            | Duty Cycle | 
                                            78% | 
                                        
                                                                            
                                            | Output Isolation | 
                                            Isolated | 
                                        
                                                                            
                                            | Voltage - Breakdown | 
                                            700V | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                TOP261LG Overview
This ac to dc converter is embedded in package 7-SSIP, 6 Leads, Exposed Pad, Formed Leads .In Tube case, the ac dc converter is available.A AC/DC converter of this type is mounted in the way of Through Hole .This ac dc converter should be operated at a temperature of -40°C~150°C TJ °C so that it can deliver its performance.The switching frequency reaches 66kHz 132kHz .It contains 6 pins.The ac dc converters are suitable to mount by Through Hole .It is a member of TOPSwitch?-HX  manufacturer family.
TOP261LG Features
Packaged with 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at 66kHz 132kHz
With 6 pins
TOP261LG Applications
There are a lot of Power Integrations TOP261LG AC DC Converters applications. 
- DVD players
 - Vacuum Cleaner
 - ATX/BTX Auxiliary Power
 - Standby power supplies for IR
 - 3.3V power supplies
 - Battery Chargers
 - Replaces linear transformers 
 - Laptops
 - Auxiliary Power Supplies
 - Industrial controls