| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 6 Weeks | 
                                                                            
                                            | Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 
                                                                            
                                            | Number of Pins | 8 | 
                                                                            
                                            | Weight | 25.996513mg | 
                                                                            
                                            | Operating Temperature | -55°C~150°C TJ | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 2  (1 Year) | 
                                                                            
                                            | Number of Terminations | 8 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                                                            
                                            | Subcategory | Switching Regulator or Controllers | 
                                                                            
                                            | Technology | BCDMOS | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Supply Voltage | 12V | 
                                                                            
                                            | Terminal Pitch | 0.65mm | 
                                                                            
                                            | Frequency | 1MHz | 
                                                                            
                                            | Base Part Number | UCC2809 | 
                                                                            
                                            | Pin Count | 8 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Output Voltage | 800mV | 
                                                                            
                                            | Input Voltage-Nom | 12V | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Output Current | 80mA | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 8V~19V | 
                                                                            
                                            | Control Features | Frequency Control, Soft Start | 
                                                                            
                                            | Topology | Boost, Flyback, Forward | 
                                                                            
                                            | Control Mode | CURRENT-MODE | 
                                                                            
                                            | Control Technique | PULSE WIDTH MODULATION | 
                                                                            
                                            | Supply Current-Max (Isup) | 25mA | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Max Duty Cycle | 70 % | 
                                                                            
                                            | Duty Cycle | 70% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Start Up | 15V | 
                                                                            
                                            | Height | 1.07mm | 
                                                                            
                                            | Length | 3mm | 
                                                                            
                                            | Width | 3mm | 
                                                                            
                                            | Thickness | 970μm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                UCC2809P-2 Overview
This ac to dc converter is included in the package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) .The AC/DC power converter Tube is available for this product.A AC/DC converter of this type is mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of -55°C~150°C TJ °C to deliver its optimal performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Supply voltage (Vcc/Vdd) does not need to exceed 8V~19V .A total of 8 terminations have been recorded.The ac/dc converter has a total of 8 pins.There are 8  pins in total.Surface Mount are the recommended mounting method for the ac dc converters.Based on the UCC2809 family, you can search for similar acdc converters.A total of 1 outputs are to be processed.AC to DC converter is included in Switching Regulator or Controllers .There is  80mA  output current set.The voltage output by this AC/DC converter is 800mV .The power AC DC is capable of high efficiency when operated at a frequency of 1MHz .It is important to keep this AC to DC converter set to 12V .
UCC2809P-2 Features
Packaged with 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
With 8 pins
Output Current at 80mA 
UCC2809P-2 Applications
There are a lot of Texas Instruments UCC2809P-2 AC DC Converters applications. 
- WiFi Wireless
- Standby Power Supplies
- Utility meters
- Z-Wave
- Auxiliary Power Supply
- Standby power supplies for IR
- AC/DC Adaptors/Chargers for E-books
- Charger
- Power Adaptors
- Appliances