Datasheet Texas Instruments LP2951-50P
| Manufacturer | Texas Instruments |
| Series | LP2951-50 |
| Part Number | LP2951-50P |
Single-Output LDO, 100mA, Fixed (5V), Wide Vin Range, RESET Flag 8-PDIP -40 to 125
Datasheets
LP295x Adjustable Micropower Voltage Regulators with Shutdown datasheet
PDF, 3.7 Mb, Revision: I, File published: Nov 12, 2014
Extract from the document
Status
| Lifecycle Status | Preview (Device has been announced but is not in production. Samples may or may not be available) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 8 |
| Package Type | P |
| Industry STD Term | PDIP |
| JEDEC Code | R-PDIP-T |
| Package QTY | 50 |
| Carrier | TUBE |
| Width (mm) | 6.35 |
| Length (mm) | 9.81 |
| Thickness (mm) | 3.9 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | Download |
Parametrics
| Accuracy | 2.5 % |
| Fixed Output Options | 5 V |
| Iout(Max) | 0.1 A |
| Iq(Typ) | 0.075 mA |
| Noise | 160 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Non-Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 42 dB |
| Package Group | PDIP |
| Package Size: mm2:W x L | See datasheet (PDIP) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Power Good |
| Thermal Resistance ОёJA | 52 В°C/W |
| Vdo(Typ) | 380 mV |
| Vin(Max) | 30 V |
| Vin(Min) | 5.4 V |
| Vout(Max) | 5 V |
| Vout(Min) | 5 V |
Eco Plan
| RoHS | Not Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LP2951EVM
LP2951 Fixed/Adjustable Micropower Low-Dropout (LDO) Regulator 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
Model Line
Series: LP2951-50 (1)
- LP2951-50P
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
LP295150P, LP2951 50P