TPS62242QDDC Q1
Texas Instruments
Automotive Catalog 2.25MHz 300mA Step-Down Converter in DDC/TSOT23 package 5-SOT -40 to 125
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 0.59 1ku |
| Compensation | Internal |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 100 |
| Estimated Package Size (WxL)(mm2) | [pf]5SOT[/pf] |
| Iout(Max)(A) | 0.3 |
| Iq(Typ)(mA) | 0.015 |
| Market Segment | Automotive & Transportation |
| Operating Temperature ange(C) | -40 to 125 |
| Package Group | SOT |
| Preset Vout(V) | 1.2 |
| Soft Start | Fixed |
| Special Features | Enable,Light Load Efficiency,Synchronous ectification |
| Switch Current Limit(Typ)(A) | 0.7 |
| Switching Frequency(Max)(kHz) | 2500 |
| Switching Frequency(Min)(kHz) | 2000 |
| Switching Frequency(Typ)(kHz) | 2250 |
| Topology | Buck |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Fixed |
| Vin(Max)(V) | 6 |
| Vin(Min)(V) | 2 |
| Vout(Max)(V) | 1.2 |
| Vout(Min)(V) | 1.2 |
| Vref Accuracy(Typ)(%) | 1.5 |
| ating | Automotive |
| egulated Outputs(#) | 1 |