| Parameters | 
                                                                                                            
                                            | Mfr | Monolithic Power Systems Inc. | 
                                                                            
                                            | Series | - | 
                                                                            
                                            | Package | Tape & Reel (TR) | 
                                                                            
                                            | Product Status | Active | 
                                                                            
                                            | Function | Step-Down | 
                                                                            
                                            | Output Configuration | Positive | 
                                                                            
                                            | Topology | Buck | 
                                                                            
                                            | Output Type | Adjustable | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Voltage - Input (Min) | 4.5V | 
                                                                            
                                            | Voltage - Input (Max) | 30V | 
                                                                            
                                            | Voltage - Output (Min/Fixed) | 0.8V | 
                                                                            
                                            | Voltage - Output (Max) | 27V | 
                                                                            
                                            | Current - Output | 6A | 
                                                                            
                                            | Frequency - Switching | 420kHz | 
                                                                            
                                            | Synchronous Rectifier | Yes | 
                                                                            
                                            | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 
                                                                            
                                            | Supplier Device Package | 8-SOICE | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 2A  (4 Weeks) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | Other Names | 1589-MP8670DN-LF-PTR | 
                                                                            
                                            | Standard Package | 500 | 
                                                                                                    
                            
                         
                                                Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 8-SOIC (0.154", 3.90mm Width) Exposed Pad