Datasheet Texas Instruments TPS73401DDCT
| Manufacturer | Texas Instruments |
| Series | TPS734 |
| Part Number | TPS73401DDCT |
250mA, Low Quiescent Current, Ultra-Low Noise, High PSRR, Low-Dropout Linear Regulator 5-SOT-23-THIN -40 to 125
Datasheets
250mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Reg datasheet
PDF, 1.1 Mb, Revision: F, File published: Feb 4, 2009
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 5 |
| Package Type | DDC |
| Industry STD Term | SOT-23-THIN |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | OCW |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | .87 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Download |
Parametrics
| Accuracy | 2 % |
| Fixed Output Options | 1.8,3,3.3 V |
| Iout(Max) | 0.25 A |
| Iq(Typ) | 0.044 mA |
| Noise | 28 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output,Fixed Output |
| PSRR @ 100KHz | 28 dB |
| Package Group | SOT-23-THIN |
| Package Size: mm2:W x L | 5SOT-23-THIN: 8 mm2: 2.8 x 2.9(SOT-23-THIN) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable |
| Thermal Resistance ОёJA | 65 В°C/W |
| Vdo(Typ) | 125 mV |
| Vin(Max) | 6.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 6.3 V |
| Vout(Min) | 1.2 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS73401DRVEVM-527
TPS73401DRVEVM-527 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: EVMX777BG-01-00-00
J6Entry, RSP and TDA2E-17 CPU Board Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: EVMX777G-01-20-00
J6Entry/RSP Infotainment (CPU+Display+JAMR3) Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Packaging Limits Range of Linear RegulatorsPDF, 75 Kb, File published: May 8, 2010
The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator. - LDO Noise Demystified (Rev. A)PDF, 785 Kb, Revision: A, File published: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Model Line
Series: TPS734 (14)
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
