Datasheet Texas Instruments TPS565201DDCT
| Manufacturer | Texas Instruments |
| Series | TPS565201 |
| Part Number | TPS565201DDCT |
4.5V to 17V, 5A, Synchronous Step-Down Voltage Regulator in SOT23 6-SOT-23-THIN -40 to 125
Datasheets
TPS565201 4.5-V to 17-V Input, 5-A Synchronous Step-Down Voltage Regulator datasheet
PDF, 3.2 Mb, File published: Jun 12, 2017
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 6 |
| Package Type | DDC |
| Industry STD Term | SOT-23-THIN |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 5201 |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | .87 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Download |
Parametrics
| Control Mode | D-CAP2 |
| Duty Cycle(Max) | 80 % |
| Iout(Max) | 5 A |
| Iq(Typ) | 0.4 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOT-23-THIN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Light Load Efficiency,Synchronous Rectification |
| Switching Frequency(Max) | 600 kHz |
| Switching Frequency(Min) | 400 kHz |
| Switching Frequency(Typ) | 500 kHz |
| Type | Converter |
| Vin(Max) | 17 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 7 V |
| Vout(Min) | 0.76 V |
Eco Plan
| RoHS | Compliant |
Application Notes
- Optimized Layout for the TPS565201 EVMPDF, 651 Kb, File published: Sep 27, 2017
An optimized layout is important to the performance of DC-DC regulators. This application report focuseson improving the impact of thermal and switching spike voltage. First, the layout rule is discussed. Next,three different kinds of layouts are created, depending on the layout guide, using the TPS565201. Finally,by creating a PCB model and testing thermal, switching ringing, efficiency, an
Model Line
Series: TPS565201 (2)
- TPS565201DDCR TPS565201DDCT
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
