Datasheet Texas Instruments TPS40195RGYR
| Manufacturer | Texas Instruments |
| Series | TPS40195 |
| Part Number | TPS40195RGYR |
4.5V to 20V Buck Controller with Synchronization and Power Good 16-VQFN -40 to 85
Datasheets
4.5V TO 20V SYNCHRONOUS BUCK CONTROLLER WITH SYNCHRONIZATION AND POWER GOOD datasheet
PDF, 1.6 Mb, Revision: E, File published: Jul 22, 2012
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 16 |
| Package Type | RGY |
| Industry STD Term | VQFN |
| JEDEC Code | R-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 40195 |
| Width (mm) | 3.5 |
| Length (mm) | 4 |
| 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) | 4 mA |
| Number of Phases | 1 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 600 kHz |
| Switching Frequency(Min) | 100 kHz |
| Type | Controller |
| Vin(Max) | 20 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 17 V |
| Vout(Min) | 0.591 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS40195EVM-001
TPS40195 20V Input, 3.3V Output, 20A 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: TPS40195 (7)
- TPS40195PW TPS40195PWG4 TPS40195PWR TPS40195PWRG4 TPS40195RGYR TPS40195RGYT TPS40195RGYTG4
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)
