Datasheet Texas Instruments TPS731125MDBVREP
| Manufacturer | Texas Instruments |
| Series | TPS731125-EP |
| Part Number | TPS731125MDBVREP |
Enhanced Product Cap-Free, Nmos, 150 Ma Low Dropout Regulator With Reverse Current Protect 5-SOT-23 -55 to 125
Datasheets
Cap-Free NMOS 150-mA Low Dropout Regulator With Reverse Current Protection datasheet
PDF, 970 Kb, Revision: A, File published: Sep 24, 2007
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 | 3000 |
| Carrier | LARGE T&R |
| Device Marking | PMMM |
| 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 | 1 % |
| Additional Features | Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown |
| Fixed Output Options | 1.25 V |
| Iout(Max) | 0.15 A |
| Iq(Typ) | 0.4 mA |
| Noise | 30 uVrms |
| Operating Temperature Range | -55 to 125 C |
| Output Capacitor Type | Cap Free,Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 15 dB |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Rating | HiRel Enhanced Product |
| Vdo(Typ) | 30 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.7 V |
| Vout(Max) | 1.25 V |
| Vout(Min) | 1.25 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: TPS731125-EP (2)
- TPS731125MDBVREP V62/06652-09XE
Manufacturer's Classification
- Semiconductors > Space & High Reliability > Power Management Products > Linear Regulators (LDO)
