Datasheet Texas Instruments TPS65581PWPR
| Manufacturer | Texas Instruments |
| Series | TPS65581 |
| Part Number | TPS65581PWPR |
4.5V to 20V Input, 3.3V 3A Synchronous Step-Down SWIFT™ Converter w/ Low-Side Gate Driver 20-HTSSOP -40 to 125
Datasheets
4.5V to 18V Input 1.5A, 2A, 1.5A Triple Synchronous Step-Down Converter datasheet
PDF, 1.6 Mb, Revision: B, File published: Dec 10, 2013
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | 0.65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Features | Enable Pin,Over Current Protection,Power Good,Thermal Shutdown,UVLO Fixed |
| Iout(Max) | 2.5 A |
| Iq(Typ) | 2.9 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) PKG |
| Processor Name | LBC7 |
| Processor Supplier | LBC7 |
| Rating | Catalog |
| Regulated Outputs | 3 |
| Shutdown Current(Typ) | 1.8 uA |
| Step-Down DC/DC Converter | 3 |
| Switching Frequency(Max) | 700 kHz |
| Switching Frequency(Typ) | 700 kHz |
| Vin(Max) | 18 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 7 V |
| Vout(Min) | 0.76 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS65581EVM-575
TPS65581EVM-575 Triple Synchronous Step-Down Converter EVM
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: TPS65581 (2)
- TPS65581PWP TPS65581PWPR
Manufacturer's Classification
- Semiconductors > Power Management > Power Management Multi-Channel IC (PMIC) Solutions
