| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 4 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad | 
                                                                            
                                            | Number of Pins | 11 | 
                                                                            
                                            | Operating Temperature | -40°C~150°C TJ | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2012 | 
                                                                            
                                            | Series | TOPSwitch®-JX | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Power (Watts) | 53W | 
                                                                            
                                            | Power Rating | 34W | 
                                                                            
                                            | Max Power Dissipation | 34W | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Output Voltage | 12V | 
                                                                            
                                            | Analog IC - Other Type | ANALOG CIRCUIT | 
                                                                            
                                            | Nominal Supply Current | 600μA | 
                                                                            
                                            | Output Current | 2.5A | 
                                                                            
                                            | Output Power | 34W | 
                                                                            
                                            | Control Features | Frequency Control | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Frequency - Switching | 66kHz 132kHz | 
                                                                            
                                            | Internal Switch(s) | Yes | 
                                                                            
                                            | Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | 
                                                                            
                                            | Max Duty Cycle | 83 % | 
                                                                            
                                            | Max Supply Voltage (AC) | 265V | 
                                                                            
                                            | Duty Cycle | 78% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Breakdown | 725V | 
                                                                            
                                            | Min Supply Voltage (AC) | 85V | 
                                                                            
                                            | Height Seated (Max) | 2.49mm | 
                                                                            
                                            | Width | 8.89mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                TOP265KG-TL Overview
There is a ac to dc converter embedded in package 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad .It is available in Tape & Reel (TR)  AC/DC power converter.There is a AC/DC converter mounted in the way of Surface Mount .The ac dc converter needs to be operated at -40°C~150°C TJ °C in order to perform.In this AC DC converter, the analog IC type is ANALOG CIRCUIT .There is 66kHz 132kHz  switching frequency.In this ac/dc converter, there are 11  pins.Currently, it is acdc converter of the manufacturer family of TOPSwitch?-JX .A total of 1 outputs need to be run.In this AC to DC transformer, the output current is set to  2.5A .Its output voltage amounts to 12V .The output power of a coverter generates 34W .There should be no less than 85V voltage across the converter.This converter can operate at a maximum supply voltage of 265V .
TOP265KG-TL Features
Packaged with 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad
Switching Frequency at 66kHz 132kHz
With 11 pins
Output Current at 2.5A 
TOP265KG-TL Applications
There are a lot of Power Integrations TOP265KG-TL AC DC Converters applications. 
- AC/DC LED Driver applications
- AC/DC Adaptors/Chargers for PDAs
- IoT Applications
- Dimmers
- Adaptors for DSCs
- LED Driver
- Battery Chargers
- Air Conditioning
- Automotive Telematics
- Power tools