| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 7 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | SC-74, SOT-457 | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~150°C TJ | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2010 | 
                                                                            
                                            | Series | GreenChip™ | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 6 | 
                                                                            
                                            | Power (Watts) | 75W | 
                                                                            
                                            | Subcategory | Switching Regulator or Controllers | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Terminal Pitch | 0.95mm | 
                                                                            
                                            | Base Part Number | TEA1731 | 
                                                                            
                                            | Pin Count | 6 | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G6 | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 12.5V~30V | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Control Mode | CURRENT-MODE | 
                                                                            
                                            | Frequency - Switching | 27kHz~65kHz | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Fault Protection | Current Limiting, Over Power, Over Voltage | 
                                                                            
                                            | Duty Cycle | 80% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Start Up | 21.5V | 
                                                                            
                                            | Source Url Status Check Date | 2013-06-14 00:00:00 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                TEA1731TS/1,115 Overview
A ac to dc converter of the package SC-74, SOT-457 contains the ac to dc converter.The AC/DC power converter is available in Tape & Reel (TR) .There is a AC/DC converter mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of -40°C~150°C TJ .At this point, the switching frequency reaches 27kHz~65kHz .This AC/DC converter is suitable for operation in the range of 12.5V~30V  supply voltage (Vcc/Vdd).As a result, it has had 6  terminations.The pins of the ac-dc converter total to 6  .A member of the GreenChip? manufacturer family, it has the following characteristics.If you select the TEA1731 family, you will be able to search similar acdc converters.There are a ac to dc conversions included in Switching Regulator or Controllers .
TEA1731TS/1,115 Features
Packaged with SC-74, SOT-457
Switching Frequency at 27kHz~65kHz
TEA1731TS/1,115 Applications
There are a lot of NXP USA Inc. TEA1731TS/1,115 AC DC Converters applications. 
- Small off-line low voltage power supplies
- Power tools
- Standby Power Supplies 
- Off--line Battery Charger
- Replacements for bulky plug-in transformers
- Standby and Auxiliary Power Supplies Set Top Boxes (STB)
- Switching AC-DC Adapter
- Digital cameras
- AC--DC Adapter
- Linear Adapter Replacements