| Parameters | 
                                
                                                                                                            
                                            | Input Voltage (Min) | 
                                            10.5V | 
                                        
                                                                            
                                            | Control Mode | 
                                            CURRENT-MODE | 
                                        
                                                                            
                                            | Output Current-Max | 
                                            0.75A | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            300kHz | 
                                        
                                                                            
                                            | Control Technique | 
                                            PULSE WIDTH MODULATION | 
                                        
                                                                            
                                            | Switcher Configuration | 
                                            BOOST | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1.2mm | 
                                        
                                                                            
                                            | Length | 
                                            6.5mm | 
                                        
                                                                            
                                            | Width | 
                                            4.4mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                            
                                            | Package / Case | 
                                            TSSOP | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Number of Pins | 
                                            20 | 
                                        
                                                                            
                                            | Weight | 
                                            76.997305mg | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e4 | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            20 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            125°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Subcategory | 
                                            Switching Regulator or Controllers | 
                                        
                                                                            
                                            | Technology | 
                                            BICMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            12V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.65mm | 
                                        
                                                                            
                                            | Pin Count | 
                                            20 | 
                                        
                                                                            
                                            | Input Voltage-Nom | 
                                            12V | 
                                        
                                                                            
                                            | Power Supplies | 
                                            12V | 
                                        
                                                                            
                                            | Temperature Grade | 
                                            AUTOMOTIVE | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            21V | 
                                        
                                                                            
                                            | Min Supply Voltage | 
                                            10.8V | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            POWER FACTOR CONTROLLER | 
                                        
                                                                                                    
                            
                         
                                                UCC28070PWRG4 Overview
TSSOP packages are available.There is a Tape & Reel (TR) package for this product.As well as POWER FACTOR CONTROLLER ICs, the part has other IC types.The gadget has a number of 20 terminals on the back of it.Pin number 20 remains the same for the component.Switching frequency 300kHz is what determines the switching frequency.There are a total of 20 pins on it.If the input voltage of the device is as low as 10.5V, it can function properly.There is a sense in which it is a subclass of Switching Regulator or Controllers.As a result, it works in a 0.75A output current at the maximumIt is powered by a 12V-volt supply at all times.It is supplied by 12V supplies that make up this device.It should be warmer than -40°C?when operating.There is a maximum operating temperature of 125°C at this point in time.It can only work with a 21V supply voltage.It is only possible to supply 10.8V volts to it since that is the only supply voltage that will work.
UCC28070PWRG4 Features
UCC28070PWRG4 Applications
There are a lot of Texas Instruments UCC28070PWRG4 PFC PMICs applications. 
- Timing and clock ICs
 - Low Noise Instrumentation
 - Vibration sensor
 - Workstations
 - Car sunroof
 - Decoupling circuit
 - LED lighting
 - Game machines
 - Subsequent
 - EPS (Electric Power Steering)