| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            4 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Through Hole | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-DIP (0.300, 7.62mm), 7 Leads | 
                                        
                                                                            
                                            | Number of Pins | 
                                            7 | 
                                        
                                                                            
                                            | Weight | 
                                            2.26799g | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~150°C TJ | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Series | 
                                            TinySwitch®-III | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            7 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | Power Rating | 
                                            12W | 
                                        
                                                                            
                                            | Max Power Dissipation | 
                                            32W | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            2.54mm | 
                                        
                                                                            
                                            | Frequency | 
                                            132kHz | 
                                        
                                                                            
                                            | Pin Count | 
                                            8 | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            1 | 
                                        
                                                                            
                                            | Output Voltage | 
                                            12V | 
                                        
                                                                            
                                            | Output Type | 
                                            Adjustable | 
                                        
                                                                            
                                            | Input Voltage-Nom | 
                                            2.2V | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            SWITCHING REGULATOR | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            510μA | 
                                        
                                                                            
                                            | Output Power | 
                                            12W | 
                                        
                                                                            
                                            | Control Features | 
                                            EN | 
                                        
                                                                            
                                            | Topology | 
                                            Flyback | 
                                        
                                                                            
                                            | Min Input Voltage | 
                                            85V | 
                                        
                                                                            
                                            | Output Current-Max | 
                                            0.695A | 
                                        
                                                                            
                                            | Max Input Voltage | 
                                            265V | 
                                        
                                                                            
                                            | Control Technique | 
                                            PULSE WIDTH MODULATION | 
                                        
                                                                            
                                            | Supply Current-Max (Isup) | 
                                            0.64mA | 
                                        
                                                                            
                                            | Switcher Configuration | 
                                            SINGLE | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            Yes | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | 
                                        
                                                                            
                                            | Max Duty Cycle | 
                                            65 % | 
                                        
                                                                            
                                            | Duty Cycle | 
                                            65% | 
                                        
                                                                            
                                            | Output Isolation | 
                                            Isolated | 
                                        
                                                                            
                                            | Voltage - Breakdown | 
                                            700V | 
                                        
                                                                            
                                            | Height | 
                                            3.68mm | 
                                        
                                                                            
                                            | Length | 
                                            9.83mm | 
                                        
                                                                            
                                            | Width | 
                                            6.6mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | REACH SVHC | 
                                            No SVHC | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                TNY279PN Overview
A ac to dc converter of the package 8-DIP (0.300, 7.62mm), 7 Leads contains the ac to dc converter.The ac dc converter is available in Tube  case.Through Hole is mounted in the way of this AC/DC converter.To deliver its performance, the ac dc converter should be operated at a temperature of -40°C~150°C TJ .SWITCHING REGULATOR analog ICs are employed in this AC DC converter.There are a total of 7 terminations in it.There are 7  pins on the ac/dc converter.In this ac-dc converter, there are 8   pins.The ac dc converters are suitable to mount by Through Hole .A member of the TinySwitch?-III manufacturer family, it has the following characteristics.A total of 1 outputs are available for processing.In this AC to DC transformer, the output voltage is 12V .A high efficiency is achieved when operating at a frequency of 132kHz .An amount of current of 0.695A can be supplied to the ac to dc inverter.You are able to read the REACH SVHC standard at: No SVHC .Input voltage for the AC to DC converter is available under 265V .12W is the output power of a coverter.An input voltage of less than 85V  volts can be used with the AC to DC inverter.It is configured with Adjustable as the output.
TNY279PN Features
Packaged with 8-DIP (0.300, 7.62mm), 7 Leads
With 7 pins
Output Type : Adjustable
TNY279PN Applications
There are a lot of Power Integrations TNY279PN AC DC Converters applications. 
- Battery chargers for cellular phones
 - AC--DC Adapter
 - Power adapters for network devices 
 - 3.3V power supplies
 - MP3
 - Appliance Power Supplies
 - Battery Chargers
 - Set-top boxes
 - Low power ac?dc Adapters for Chargers
 - IoT Applications