| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            4 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~150°C TJ | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2014 | 
                                        
                                                                            
                                            | Series | 
                                            LinkSwitch™-HP | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Max Power Dissipation | 
                                            68W | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            40 | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            ANALOG CIRCUIT | 
                                        
                                                                            
                                            | Topology | 
                                            Flyback | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            120kHz~136kHz | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | 
                                        
                                                                            
                                            | Duty Cycle | 
                                            64% | 
                                        
                                                                            
                                            | Output Isolation | 
                                            Isolated | 
                                        
                                                                            
                                            | Voltage - Breakdown | 
                                            725V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                LNK6778K-TL Overview
It is embedded in package 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad .Tape & Reel (TR) case is available for the ac dc converter.Surface Mount is mounted in the way of this AC/DC converter.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 AC DC converter uses a type ANALOG CIRCUIT analog integrated circuit.In this AC to DC transformer, the switching frequency is 120kHz~136kHz .There are no problem mounting the ac dc converters by Surface Mount .It belongs to the family of LinkSwitch?-HP manufacturers.
LNK6778K-TL Features
Packaged with 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad
Switching Frequency at 120kHz~136kHz
LNK6778K-TL Applications
There are a lot of Power Integrations LNK6778K-TL AC DC Converters applications. 
- Dimmers
 - Small off-line low voltage power supplies
 - IoT Applications
 - Standby power supplies for VCR
 - ZigBee
 - Battery chargers for cordless
 - MPS parts
 - Standby Power Supplies 
 - Tablets
 - Air Conditioning