TPS54973PWP G4
Texas Instruments
3.3V Input, 9A Synchronous Step-Down SWIFT? Converter for Prebiased Outputs 28-HTSSOP -40 to 85
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 3.25 1ku |
| Brand | SWIFT |
| Compensation | External |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 90 |
| Estimated Package Size (WxL)(mm2) | [pf]28HTSSOP[/pf] |
| Iout(Max)(A) | 9 |
| Iq(Typ)(mA) | 11 |
| Market Segment | Communications & Telecom |
| Operating Temperature ange(C) | -40 to 85 |
| Package Group | HTSSOP |
| Soft Start | Adjustable |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous ectification |
| Switch Current Limit(Typ)(A) | 11 |
| Switching Frequency(Max)(kHz) | 700 |
| Switching Frequency(Min)(kHz) | 280 |
| Topology | Buck |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Fixed |
| Vin(Max)(V) | 4 |
| Vin(Min)(V) | 3 |
| Vout(Max)(V) | 2.5 |
| Vout(Min)(V) | 0.9 |
| Vref Accuracy(Typ)(%) | 1 |
| ating | Catalog |
| egulated Outputs(#) | 1 |