Datasheet Texas Instruments TPS53819ARGTR
| Manufacturer | Texas Instruments |
| Series | TPS53819A |
| Part Number | TPS53819ARGTR |
High-Performance, Eco-mode™, Single Synchronous Step-Down Controller with PMBus™ 16-VQFN -40 to 85
Datasheets
TPS53819A High-Performance, Eco-modeв„ў, Single Synchronous Step-Down Controller with PMBusв„ў datasheet
PDF, 1.8 Mb, Revision: A, File published: Oct 31, 2015
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 16 |
| Package Type | RGT |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 3819A |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Control Mode | D-CAP2 |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 40 A |
| Iq(Typ) | 0.92 mA |
| Number of Phases | 1 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 275 kHz |
| Type | Controller |
| Vin(Max) | 28 V |
| Vin(Min) | 3 V |
| Vout(Max) | 5.5 V |
| Vout(Min) | 0.6 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS53819AEVM-123
TPS53819A Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: TPS53819A (2)
- TPS53819ARGTR TPS53819ARGTT
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)