| Parameters | 
                                                                                                            
                                        | Mfr | Texas Instruments | 
                                                                        
                                        | Series | Automotive, AEC-Q100 | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Topology | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 
                                                                        
                                        | Number of Outputs | 4 | 
                                                                        
                                        | Frequency - Switching | 150kHz ~ 600kHz | 
                                                                        
                                        | Voltage/Current - Output 1 | Controller | 
                                                                        
                                        | Voltage/Current - Output 2 | Controller | 
                                                                        
                                        | Voltage/Current - Output 3 | Adjustable, 2A | 
                                                                        
                                        | w/LED Driver | No | 
                                                                        
                                        | w/Supervisor | No | 
                                                                        
                                        | w/Sequencer | No | 
                                                                        
                                        | Voltage - Supply | 4V ~ 40V | 
                                                                        
                                        | Operating Temperature | -40°C ~ 125°C | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 48-PowerTQFP | 
                                                                        
                                        | Supplier Device Package | 48-HTQFP (7x7) | 
                                                                        
                                        | Base Product Number | TPS43340 | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                        
                                        | REACH Status | REACH Unaffected | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Standard Package | 1,000 | 
                                                                                                        
                            
                         
                                                PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 150kHz ~ 600kHz 48-HTQFP (7x7)