Datasheet Texas Instruments TPS54424RNVR
| Manufacturer | Texas Instruments |
| Series | TPS54424 |
| Part Number | TPS54424RNVR |
4.5V to 17V Input, Current Mode, 4A Synchronous SWIFT™ Step-Down Converter 18-VQFN-HR -40 to 125
Datasheets
TPS54424 4.5-V to 17-V Input, 4-A Synchronous SWIFTв„ў Step-Down Converter with Current Mode Control datasheet
PDF, 2.4 Mb, File published: Jul 24, 2017
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 18 |
| Package Type | RNV |
| Industry STD Term | VQFN-HR |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 54424 |
| Width (mm) | .9 |
| Length (mm) | 3.5 |
| Thickness (mm) | 3.5 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Control Mode | Current Mode |
| Duty Cycle(Max) | 98 % |
| Iout(Max) | 4 A |
| Iq(Typ) | 0.58 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN-HR |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification,Tracking |
| Switching Frequency(Max) | 1600 kHz |
| Switching Frequency(Min) | 200 kHz |
| Switching Frequency(Typ) | 500 kHz |
| Type | Converter |
| Vin(Max) | 17 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 12 V |
| Vout(Min) | 0.6 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS54424EVM-779
TPS54424 4A Synchronous SWIFTВ™ Step-Down Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: TPS54424 (2)
- TPS54424RNVR TPS54424RNVT
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
