TPS40422 HAT
Texas Instruments
Dual Output or Multiphase Synchronous Buck Controller with PMBus 40-VQFN -40 to 125
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.90 1ku |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 90 |
| Estimated Package Size (WxL)(mm2) | [pf]40VQFN[/pf] |
| Iout(Max)(A) | 60 |
| Operating Temperature ange(C) | -40 to 125 |
| Package Group | VQFN |
| Soft Start | Adjustable |
| Special Features | Dynamic Voltage Scaling,Enable,Frequency Synchronization,PMBus, emote Sense |
| Switching Frequency(Max)(kHz) | 1000 |
| Switching Frequency(Min)(kHz) | 200 |
| Type | DC/DC Multi-phase |
| Undervoltage Lockout | Adjustable |
| Vin(Max)(V) | 20 |
| Vin(Min)(V) | 4.5 |
| Vref Accuracy(Typ)(%) | 0.5 |
| egulated Outputs(#) | 2 |