Datasheet Texas Instruments TPS40190DRCR
| Manufacturer | Texas Instruments |
| Series | TPS40190 |
| Part Number | TPS40190DRCR |
Low Pin Count Synchronous Buck DC/DC Controller 10-VSON -40 to 85
Datasheets
LOW PIN COUNT SYNCHRONOUS BUCK CONTROLLER datasheet
PDF, 984 Kb, Revision: C, File published: Jul 22, 2012
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 10 |
| Package Type | DRC |
| Industry STD Term | VSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 0190 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 85 % |
| Iout(Max) | 20 A |
| Iq(Typ) | 2.5 mA |
| Number of Phases | 1 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VSON |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 300 kHz |
| Switching Frequency(Min) | 300 kHz |
| Type | Controller |
| Vin(Max) | 15 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 12.75 V |
| Vout(Min) | 0.6 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS40190EVM-001
12V Input, 1.5V Output, 10A Sync Buck Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Enabling Multiple TPS4019x DevicesPDF, 72 Kb, File published: Mar 29, 2012
Model Line
Series: TPS40190 (4)
- TPS40190DRCR TPS40190DRCRG4 TPS40190DRCT TPS40190DRCTG4
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)
