| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            4 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Through Hole | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            7-SIP, 6 Leads, Exposed Pad, Formed Leads | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~150°C TJ | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2016 | 
                                        
                                                                            
                                            | Series | 
                                            LinkSwitch™-3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            6 | 
                                        
                                                                            
                                            | Max Power Dissipation | 
                                            10W | 
                                        
                                                                            
                                            | Terminal Position | 
                                            ZIG-ZAG | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PZIP-T6 | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            1 | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            ANALOG CIRCUIT | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            700mA | 
                                        
                                                                            
                                            | Output Current | 
                                            1A | 
                                        
                                                                            
                                            | Output Power | 
                                            10W | 
                                        
                                                                            
                                            | Topology | 
                                            Flyback | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            Up to 85kHz | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Current Limiting, Open Loop, Over Temperature, Short Circuit | 
                                        
                                                                            
                                            | Max Supply Voltage (AC) | 
                                            264V | 
                                        
                                                                            
                                            | Duty Cycle | 
                                            55% | 
                                        
                                                                            
                                            | Output Isolation | 
                                            Isolated | 
                                        
                                                                            
                                            | Voltage - Breakdown | 
                                            725V | 
                                        
                                                                            
                                            | Min Supply Voltage (AC) | 
                                            90V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                LNK6428E Overview
The ac to dc converter is embedded in 7-SIP, 6 Leads, Exposed Pad, Formed Leads  package.The AC/DC power converter is available in Tube .A AC/DC converter of this type is mounted in the way of Through Hole .It is recommended that the ac dc converter be operated at a temperature of -40°C~150°C TJ in order to ensure its performance.In this AC DC converter, the analog IC type is ANALOG CIRCUIT .When the switching frequency reaches Up to 85kHz , the circuit is closed.In total, there are 6  terminations.The ac dc converters are suitable for mounting by Through Hole .Currently, it is acdc converter of the manufacturer family of LinkSwitch?-3 .AC to DC converter is necessary to run 1 outputs.In this AC to DC transformer, the output current is set to  1A .10W is the output power of a coverter.Across the converter, the minimum supply voltage is 90V .There is a maximum voltage supply across the converter of 264V  volts.
LNK6428E Features
Packaged with 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at Up to 85kHz
Output Current at 1A 
LNK6428E Applications
There are a lot of Power Integrations LNK6428E AC DC Converters applications. 
- AC-DC Output Power Conversion Applications
 - Set-top boxes
 - Digital cameras
 - Battery chargers for smart phones 
 - Power Adaptors
 - Battery Chargers
 - Smartphones
 - Standby power
 - White goods
 - RCC SMPS