| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            12 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Through Hole | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            TO-220-3 | 
                                        
                                                                            
                                            | Number of Pins | 
                                            3 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~150°C TJ | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2001 | 
                                        
                                                                            
                                            | Series | 
                                            TOPSwitch®-II | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Not For New Designs | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            3 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | Max Power Dissipation | 
                                            150W | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            SINGLE | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Frequency | 
                                            100kHz | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Pin Count | 
                                            3 | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            1 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Output Voltage | 
                                            700V | 
                                        
                                                                            
                                            | Output Type | 
                                            Adjustable | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            36V | 
                                        
                                                                            
                                            | Min Supply Voltage | 
                                            36V | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            SWITCHING REGULATOR | 
                                        
                                                                            
                                            | Nominal Supply Current | 
                                            1.4mA | 
                                        
                                                                            
                                            | Output Current | 
                                            300mA | 
                                        
                                                                            
                                            | Topology | 
                                            Boost, Buck, Flyback, Forward | 
                                        
                                                                            
                                            | Control Mode | 
                                            VOLTAGE-MODE | 
                                        
                                                                            
                                            | Control Technique | 
                                            PULSE WIDTH MODULATION | 
                                        
                                                                            
                                            | Nominal Input Voltage | 
                                            265V | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Current Limiting, Over Temperature | 
                                        
                                                                            
                                            | Max Duty Cycle | 
                                            70 % | 
                                        
                                                                            
                                            | Max Supply Voltage (AC) | 
                                            265V | 
                                        
                                                                            
                                            | Duty Cycle | 
                                            67% | 
                                        
                                                                            
                                            | Output Isolation | 
                                            Isolated | 
                                        
                                                                            
                                            | Min Supply Voltage (AC) | 
                                            85V | 
                                        
                                                                            
                                            | REACH SVHC | 
                                            No SVHC | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                TOP227YN Overview
There is a ac to dc converter embedded in package TO-220-3 .The AC/DC power converter is available in Tube .Through Hole is mounted in the way of this AC/DC converter.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.The AC DC converter utilizes a type SWITCHING REGULATOR analog IC.It has a total of 3  terminations.In this ac/dc converter, there are 3  pins.There are 3  pins in total.Through Hole is the recommended mounting method for the ac dc converters.This AC to DC converter belongs to the TOPSwitch?-II family of manufacturers.AC to DC converter is necessary to run 1 outputs.There is  300mA  output current set.As a result, its output voltage is 700V .This power AC DC is capable of reaching high efficiency when operating at a frequency of 100kHz .You may read the REACH SVHC standard at No SVHC .Supply voltage across the converter must be 85V  at all times.There is a maximum voltage supply across the converter of 265V  volts.The AC to DC power supply is capable of operating with a minimum supply voltage of 36V  volts.Adjustable is the output it is configured with.
TOP227YN Features
Packaged with TO-220-3
With 3 pins
Output Current at 300mA 
Output Type : Adjustable
TOP227YN Applications
There are a lot of Power Integrations TOP227YN AC DC Converters applications. 
- Records
 - Cleaners
 - Adapter/Charger for Cell
 - Set Top Boxes (STB)
 - Open Frame Switching Power Supply
 - WiFi Wireless
 - Universal Off-Line Power Supplies
 - Standby power supplies for TV
 - Vacuum Cleaner
 - Smartphones