| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            40-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            40-TQFN (6x6) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C TJ | 
                                        
                                                                            
                                            | Series | 
                                            Automotive, AEC-Q100 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Function | 
                                            Step-Up, Step-Down | 
                                        
                                                                            
                                            | Number of Outputs | 
                                            3 | 
                                        
                                                                            
                                            | Output Type | 
                                            Transistor Driver | 
                                        
                                                                            
                                            | Output Configuration | 
                                            Positive | 
                                        
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 
                                            3.5V~42V | 
                                        
                                                                            
                                            | Control Features | 
                                            Enable, Frequency Control, Power Good | 
                                        
                                                                            
                                            | Topology | 
                                            Buck, Boost | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            200kHz~1MHz | 
                                        
                                                                            
                                            | Synchronous Rectifier | 
                                            Yes | 
                                        
                                                                            
                                            | Duty Cycle (Max) | 
                                            95% | 
                                        
                                                                            
                                            | Clock Sync | 
                                            Yes | 
                                        
                                                                            
                                            | Output Phases | 
                                            2 | 
                                        
                                                                                                    
                            
                         
                                                MAX16931BATLR/V+ Overview
This switching controller fits most application requirements since it is packaged in a 40-WFQFN Exposed Pad package. There is sufficient capacity to generate switching controller for outputs 3. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 3.5V~42V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. In this switching controller, the switch can be set to 200kHz~1MHz. dc dc regulator is made easier with Surface Mount. Enable, Frequency Control, Power Good is used for efficient switching control in the dcdc regulator. Automotive, AEC-Q100 series dc to dc voltage regulator belong to this series. The supplier dc dc controller package for this part would be 40-TQFN (6x6). 
MAX16931BATLR/V+ Features
Transistor Driver Outputs
Switching Frequency: 200kHz~1MHz
Enable, Frequency Control, Power Good
MAX16931BATLR/V+ Applications
There are a lot of Maxim Integrated MAX16931BATLR/V+ DC to DC converter applications. 
- Sink circuits
 - Electrical distribution systems
 - Game consoles
 - Grinders
 - Arc suppression circuits
 - Direct power supply system
 - Milling machines
 - Laboratories
 - Television equipment
 - Photovoltaic power