| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            TO-220-7 (Formed Leads), 6 Leads | 
                                        
                                                                            
                                            | Surface Mount | 
                                            NO | 
                                        
                                                                            
                                            | Number of Pins | 
                                            6 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~150°C TJ | 
                                        
                                                                            
                                            | Packaging | 
                                            Bulk | 
                                        
                                                                            
                                            | Published | 
                                            2005 | 
                                        
                                                                            
                                            | Series | 
                                            TOPSwitch®-GX | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e0 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            no | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            6 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            TIN LEAD | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Subcategory | 
                                            Switching Regulator or Controllers | 
                                        
                                                                            
                                            | Max Power Dissipation | 
                                            165W | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            ZIG-ZAG | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            1.27mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Pin Count | 
                                            3 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Output Voltage | 
                                            12V | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            SWITCHING REGULATOR | 
                                        
                                                                            
                                            | Nominal Supply Current | 
                                            2.2mA | 
                                        
                                                                            
                                            | Output Current | 
                                            400A | 
                                        
                                                                            
                                            | Control Features | 
                                            Frequency Control | 
                                        
                                                                            
                                            | Topology | 
                                            Flyback | 
                                        
                                                                            
                                            | Control Mode | 
                                            VOLTAGE-MODE | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            66kHz~132kHz | 
                                        
                                                                            
                                            | Control Technique | 
                                            PULSE WIDTH MODULATION | 
                                        
                                                                            
                                            | Switcher Configuration | 
                                            SINGLE | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Current Limiting, Over Temperature, Over Voltage | 
                                        
                                                                            
                                            | Max Duty Cycle | 
                                            83 % | 
                                        
                                                                            
                                            | Max Supply Voltage (AC) | 
                                            265V | 
                                        
                                                                            
                                            | Duty Cycle | 
                                            66.5% | 
                                        
                                                                            
                                            | Output Isolation | 
                                            Isolated | 
                                        
                                                                            
                                            | Voltage - Breakdown | 
                                            700V | 
                                        
                                                                            
                                            | Min Supply Voltage (AC) | 
                                            85V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                TOP247Y Overview
The ac to dc converter is embedded in TO-220-7 (Formed Leads), 6 Leads  package.In Bulk AC/DC power converter, it is available.It is mounted in the way of Through Hole .It is necessary to operate the ac dc converter at a temperature of -40°C~150°C TJ °C in order for it to perform properly.Analog IC type SWITCHING REGULATOR is utilized in this AC DC converter.At this point, the switching frequency reaches 66kHz~132kHz .It has a total of 6  terminations.There are 6  pins on the ac/dc converter.There are 3   pins in the ac-dc converter.It belongs to the manufacturer family of TOPSwitch?-GX .AC to DC converter is included in Switching Regulator or Controllers .Currently, the output current is set to 400A .As a result, its output voltage is 12V .There is a minimum supply voltage of 85V  across the converter.There is 265V  maximum supply voltage across the converter.
TOP247Y Features
Packaged with TO-220-7 (Formed Leads), 6 Leads
Switching Frequency at 66kHz~132kHz
With 6 pins
Output Current at 400A 
TOP247Y Applications
There are a lot of Power Integrations TOP247Y AC DC Converters applications. 
- Battery chargers for mobile devices with touchpad display 
 - Switching AC-DC Adapter
 - Battery chargers for media tablets
 - Automotive Telematics
 - USB type-c v1.2 chargers with optional VDM
 - Appliances
 - Wall switches 
 - USB-PD 2.0 
 - Standby power supplies for IR
 - Lighting controls