Datasheet Texas Instruments SN105125DBVR
Manufacturer | Texas Instruments |
Series | SN105125 |
Part Number | SN105125DBVR |
Single Output LDO, 150mA, Fixed(1.2V), Power Okay(POK) function, Low Quiescent Current 5-SOT-23 0 to 70
Datasheets
150-mA Low Dropout Regulator with POK datasheet
PDF, 739 Kb, File published: Feb 1, 2002
Extract from the document
Prices
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Packaging
Pin | 5 |
Package Type | DBV |
Industry STD Term | SOT-23 |
JEDEC Code | R-PDSO-G |
Package QTY | 3000 |
Carrier | LARGE T&R |
Device Marking | SBAI |
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 | 2 % |
Iout(Max) | 0.15 A |
Iq(Typ) | 0.15 mA |
Operating Temperature Range | 0 to 70 C |
Output Capacitor Type | Ceramic |
Output Options | Adjustable Output |
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 | Power Good |
Thermal Resistance ОёJA | 235 В°C/W |
Vdo(Typ) | 1000 mV |
Vin(Max) | 5.2 V |
Vin(Min) | 3 V |
Vout(Max) | 1.2 V |
Vout(Min) | 1.2 V |
Eco Plan
RoHS | Compliant |
Application Notes
- 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 - 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: SN105125 (2)
- SN105125DBVR SN105125DBVRG4
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO