TPS40040D B
Texas Instruments
Low Pin Count, Low Vin Synchronous Buck DC/DC Controller 8-SON -40 to 85
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Not Compliant |
| Approx. Price (US$) | 0.85 1ku |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 95 |
| Estimated Package Size (WxL)(mm2) | [pf]8SON[/pf] |
| Iout(Max)(A) | 15 |
| Iq(Typ)(mA) | 2 |
| Market Segment | Communications & Telecom |
| Operating Temperature ange(C) | -40 to 85 |
| Package Group | SON |
| Special Features | Enable,Pre-Bias Start-Up,Synchronous ectification |
| Switching Frequency(Max)(kHz) | 300 |
| Switching Frequency(Min)(kHz) | 300 |
| Topology | Buck |
| Type | Controller (External Switch) |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 2.25 |
| Vout(Max)(V) | 4.95 |
| Vout(Min)(V) | 0.6 |
| ating | Catalog |
| egulated Outputs(#) | 1 |