TPS51219 TET
Texas Instruments
High Performance, Single Sync Step-Down Controller with Differential Voltage Feedback 16-WQFN -40 to 85
Parts in family
Technical Specifications
Lead Free Status | Yes |
ROHS Compliance | Compliant |
Approx. Price (US$) | 1.25 1ku |
Control Mode | D-CAP2,D-CAP |
Duty Cycle(Max)(%) | 90 |
Estimated Package Size (WxL)(mm2) | [pf]16WQFN[/pf] |
Iout(Max)(A) | 20 |
Iq(Typ)(mA) | 0.56 |
Market Segment | Mobile Computing |
Operating Temperature ange(C) | -40 to 85 |
Package Group | WQFN |
Special Features | Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous ectification |
Switching Frequency(Max)(kHz) | 670 |
Switching Frequency(Min)(kHz) | 300 |
Topology | Buck |
Type | Controller (External Switch) |
Vin(Max)(V) | 28 |
Vin(Min)(V) | 3 |
Vout(Max)(V) | 2 |
Vout(Min)(V) | 0.5 |
ating | Catalog |
egulated Outputs(#) | 1 |