Datasheet Texas Instruments REG113NA-2.85/250
| Manufacturer | Texas Instruments |
| Series | REG113 |
| Part Number | REG113NA-2.85/250 |
400mA, Low-Noise, Low-Dropout Regulator 5-SOT-23 -40 to 85
Datasheets
DMOS 400mA Low-Dropout Regulator datasheet
PDF, 965 Kb, Revision: D, File published: Sep 8, 2005
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | R13N |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Download |
Parametrics
| Accuracy | 3 % |
| Fixed Output Options | 2.5,2.85,3,3.3,5 V |
| Iout(Max) | 0.4 A |
| Iq(Typ) | 0.4 mA |
| Noise | 28 uVrms |
| Operating Temperature Range | -40 to 85 C |
| Output Capacitor Type | Cap Free,Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 28 dB |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Foldback Overcurrent Protection |
| Thermal Resistance ОёJA | 160 В°C/W |
| Vdo(Typ) | 250 mV |
| Vin(Max) | 10 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 5 V |
| Vout(Min) | 2.5 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS79328EVM
TPS79328 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS76933EVM-127
SOT23 LDO, 5 V to 1.0 V, 100mA output power supply
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DEM-SOT23LDO
DEM-SOT23LDO Compatible With Most Positive-Output LDO Regulators in 5- or 6-Lead SOT23 (DBV) Package
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS76901EVM-127
SOT23 LDO, 5 V to 1.8 V, 100mA output power supply
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS79301EVM
TPS79301 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- 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. - LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revision: A, File published: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - 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.
Model Line
Series: REG113 (28)
- REG113EA-2.5/250 REG113EA-2.5/250G4 REG113EA-2.5/2K5 REG113EA-2.5/2K5G4 REG113EA-3.3/250 REG113EA-3.3/2K5 REG113EA-3/2K5 REG113EA-3/2K5G4 REG113EA-5/250 REG113EA-5/250G4 REG113EA-5/2K5 REG113EA-5/2K5G4 REG113EA33250G4 REG113NA-2.5/250 REG113NA-2.5/250G4 REG113NA-2.5/3K REG113NA-2.85/250 REG113NA-2.85/3K REG113NA-3.3/250 REG113NA-3.3/250G4 REG113NA-3.3/3K REG113NA-3/250 REG113NA-3/250G4 REG113NA-3/3K REG113NA-3/3KG4 REG113NA-5/250 REG113NA-5/250G4 REG113NA-5/3K
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
REG113NA2.85/250, REG113NA 2.85/250
