Datasheet Texas Instruments TPS53319DQPR
| Manufacturer | Texas Instruments |
| Series | TPS53319 |
| Part Number | TPS53319DQPR |
1.5V to 22V Input (4.5V to 25V Bias), 14A Synchronous Step-Down Converter with Eco-Mode™ 22-LSON-CLIP -40 to 85
Datasheets
TPS5331x High-Efficiency, 8-A or 14-A, Synchronous Buck Converter with Eco-mode Control datasheet
PDF, 1.7 Mb, Revision: E, File published: Nov 1, 2016
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 22 |
| Package Type | DQP |
| Industry STD Term | LSON-CLIP |
| JEDEC Code | R-PSSO-N |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 53319DQP |
| Width (mm) | 5 |
| Length (mm) | 6 |
| Thickness (mm) | 1.5 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.5 |
| Mechanical Data | Download |
Parametrics
| Control Mode | D-CAP |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 14 A |
| Iq(Typ) | 0.32 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | LSON-CLIP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 250 kHz |
| Type | Converter |
| Vin(Max) | 22 V |
| Vin(Min) | 1.5 V |
| Vout(Max) | 5.5 V |
| Vout(Min) | 0.6 V |
Eco Plan
| RoHS | Compliant |
| Pb Free | Yes |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS53319EVM-136
TPS53319 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- TPS53319 DCAP Mode with Ripple Injection Modeling Design ConsiderationPDF, 579 Kb, File published: Oct 23, 2014
- SMT Guidelines for Stacked Inductor (Inductor On Top) on Voltage Regulator ICPDF, 409 Kb, File published: Feb 22, 2016
Model Line
Series: TPS53319 (2)
- TPS53319DQPR TPS53319DQPT
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
