TPS54386TPWP Q1
Texas Instruments
Automotive Catalog 4.5V to 28V Input, Dual 3A Outputs, 600kHz Step-Down Converter with Internal Comp 14-HTSSOP -40 to 105
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.81 1ku |
| Compensation | Internal |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 85 |
| Estimated Package Size (WxL)(mm2) | [pf]14HTSSOP[/pf] |
| Iout(Max)(A) | 3 |
| Iout2(Max)(A) | 3 |
| Iq(Typ)(mA) | 1.8 |
| Market Segment | Automotive & Transportation |
| Operating Temperature ange(C) | -40 to 105 |
| Package Group | HTSSOP |
| Soft Start | Fixed |
| Special Features | Enable,Phase Interleaving |
| Switch Current Limit(Typ)(A) | 4.5 |
| Switching Frequency(Max)(kHz) | 600 |
| Switching Frequency(Min)(kHz) | 600 |
| Topology | Buck |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Fixed |
| Vin(Max)(V) | 28 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 25.2 |
| Vout(Min)(V) | 0.8 |
| Vout2(Max)(V) | 25.2 |
| Vout2(Min)(V) | 0.8 |
| Vref Accuracy(Typ)(%) | 1.5 |
| ating | Automotive |
| egulated Outputs(#) | 2 |