Datasheet Texas Instruments REG1118-2.85/2K5G4
Manufacturer | Texas Instruments |
Series | REG1118 |
Part Number | REG1118-2.85/2K5G4 |
Single Output LDO, 800mA, Fixed(2.85V), Current Source and Sink Capability 4-SOT-223 0 to 125
Datasheets
800mA Low Dropout Positive Regulator with Current Source and Sink Capability datasheet
PDF, 274 Kb, File published: Sep 27, 2000
Extract from the document
Prices
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 4 |
Package Type | DCY |
Industry STD Term | SOT-223 |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | BB11182 |
Width (mm) | 3.5 |
Length (mm) | 6.5 |
Thickness (mm) | 1.6 |
Pitch (mm) | 2.3 |
Max Height (mm) | 1.8 |
Mechanical Data | Download |
Parametrics
Accuracy | 3 % |
Fixed Output Options | 2.85 V |
Iout(Max) | 0.8 A |
Iq(Typ) | 3 mA |
Operating Temperature Range | 0 to 125 C |
Output Capacitor Type | Non-Ceramic |
Output Options | Fixed Output |
Package Group | SOT-223 |
Package Size: mm2:W x L | 4SOT-223: 46 mm2: 7 x 6.5(SOT-223) PKG |
Rating | Catalog |
Regulated Outputs | 1 |
Special Features | N/A |
Thermal Resistance ОёJA | 46 В°C/W |
Vdo(Typ) | 1100 mV |
Vin(Max) | 6 V |
Vin(Min) | 4.75 V |
Vout(Max) | 2.85 V |
Vout(Min) | 2.85 V |
Eco Plan
RoHS | Compliant |
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: REG1118 (3)
- REG1118-2.85 REG1118-2.85/2K5 REG1118-2.85/2K5G4
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
REG11182.85/2K5G4, REG1118 2.85/2K5G4