TPS544B20 VF
Texas Instruments
4.5-18V 20A SWIFT? with PMBus? Programmability and Voltage, Current and Temperature Monitoring 40-LQFN-CLIP -40 to 85
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Not Compliant |
| Approx. Price (US$) | 3.55 1ku |
| Brand | SWIFT |
| Compensation | Not Needed |
| Control Mode | D-CAP,D-CAP2 |
| Estimated Package Size (WxL)(mm2) | [pf]40LQFN-CLIP[/pf] |
| Iout(Max)(A) | 20 |
| Iq(Typ)(mA) | 8 |
| Market Segment | Communications & Telecom,Computing & Multimedia,Consumer & Portable Electronics,Industrial |
| Operating Temperature ange(C) | -40 to 85 |
| Package Group | LQFN-CLIP |
| Soft Start | Adjustable |
| Special Features | Adjustable Current Limit,Adjustable UVLO,Dynamic Voltage Scaling,Enable,PMBus,Power Good,Pre-Bias Start-Up, emote Sense,Synchronous ectification,Telemetry,Voltage Margining |
| Switching Frequency(Max)(kHz) | 1000 |
| Switching Frequency(Min)(kHz) | 250 |
| Topology | Buck |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Fixed |
| Vin(Max)(V) | 18 |
| Vin(Min)(V) | 4.5 |
| Vout(Max)(V) | 5.5 |
| Vout(Min)(V) | 0.6 |
| Vref Accuracy(Typ)(%) | 0.5 |
| ating | Catalog |
| egulated Outputs(#) | 1 |