Datasheet Texas Instruments TPS74901RGWR
| Manufacturer | Texas Instruments |
| Series | TPS74901 |
| Part Number | TPS74901RGWR |
Single Output LDO, 3.0A, Adj. (0.8 to 3.6V), Programmable Soft-Start 20-VQFN -40 to 125
Datasheets
TPS74901 3-A Low Dropout Linear Regulator With Programmable Soft-Start datasheet
PDF, 1.4 Mb, Revision: I, File published: May 3, 2016
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Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 | 20 |
| Package Type | RGW | RGW |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | TPS | 74901 |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Accuracy | 2 % |
| Iout(Max) | 3 A |
| Iq(Typ) | 3 mA |
| Noise | 20 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 28 dB |
| Package Group | VQFN |
| Package Size: mm2:W x L | 20VQFN: 25 mm2: 5 x 5(VQFN) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good,Soft Start |
| Thermal Resistance ОёJA | 34 В°C/W |
| Vdo(Typ) | 120 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 0.8 V |
| Vout(Max) | 3.6 V |
| Vout(Min) | 0.8 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS74901EVM-210
TPS74901EVM-210 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Taming linear-regulator inrush currentsPDF, 706 Kb, File published: May 1, 2009
- Q2 2009 Issue Analog Applications JournalPDF, 1.7 Mb, File published: May 1, 2009
Model Line
Series: TPS74901 (10)
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
