| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-SMD, Gull Wing | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~150°C TJ | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Series | TinySwitch® Plus | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 4  (72 Hours) | 
                                                                            
                                            | Number of Terminations | 8 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Power (Watts) | 10W | 
                                                                            
                                            | HTS Code | 8542.39.00.01 | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Terminal Pitch | 2.54mm | 
                                                                            
                                            | Pin Count | 8 | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G8 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Control Features | EN | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Frequency - Switching | 130kHz | 
                                                                            
                                            | Control Technique | PULSE WIDTH MODULATION | 
                                                                            
                                            | Switcher Configuration | SINGLE | 
                                                                            
                                            | Internal Switch(s) | Yes | 
                                                                            
                                            | Fault Protection | Current Limiting, Over Temperature | 
                                                                            
                                            | Duty Cycle | 66% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Breakdown | 700V | 
                                                                            
                                            | Height Seated (Max) | 3.73mm | 
                                                                            
                                            | Length | 9.59mm | 
                                                                            
                                            | Width | 6.35mm | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                TNY256G Overview
There is a ac to dc converter embedded in package 8-SMD, Gull Wing .It is available in Tube  AC/DC power converter.It is mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.In this AC to DC transformer, the switching frequency is 130kHz .In total, there are 8  terminations.The ac-dc converter has 8 pins.It is a member of TinySwitch? Plus  manufacturer family.
TNY256G Features
Packaged with 8-SMD, Gull Wing
Switching Frequency at 130kHz
TNY256G Applications
There are a lot of Power Integrations TNY256G AC DC Converters applications. 
- Automotive Clusters
- Open Frame Switching Power Supply
- Standby Power for General Off-Line Applications 
- Battery chargers for cellular phones
- Automotive Telematics
- Laptops
- Home appliances
- Laptops and personal digital assistants
- Cellular phone chargers
- ATX/BTX Auxiliary Power