TPS62401D C
Texas Instruments
Dual, 400mA and 600mA, 2.25MHz Step-Down Converter with 1-Wire Interface in QFN 10-VSON -40 to 85
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.85 1ku |
| Compensation | Internal |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 100 |
| Estimated Package Size (WxL)(mm2) | [pf]10VSON[/pf] |
| Iout(Max)(A) | 0.4 |
| Iout2(Max)(A) | 0.6 |
| Iq(Typ)(mA) | 0.032 |
| Market Segment | Consumer & Portable Electronics |
| Operating Temperature ange(C) | -40 to 85 |
| Package Group | VSON |
| Soft Start | Fixed |
| Special Features | Dynamic Voltage Scaling,Enable,Light Load Efficiency,Synchronous ectification |
| Switch Current Limit(Typ)(A) | 1 |
| Switching Frequency(Max)(kHz) | 2500 |
| Switching Frequency(Min)(kHz) | 2000 |
| Topology | Buck |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Fixed |
| Vin(Max)(V) | 6 |
| Vin(Min)(V) | 2.5 |
| Vout(Max)(V) | 1.575 |
| Vout(Min)(V) | 1.1 |
| Vout2(Max)(V) | 2.8 |
| Vout2(Min)(V) | 2.8 |
| Vref Accuracy(Typ)(%) | 1 |
| ating | Catalog |
| egulated Outputs(#) | 2 |