Datasheet Texas Instruments TPS70345MPWPREP
| Manufacturer | Texas Instruments |
| Series | TPS70345-EP |
| Part Number | TPS70345MPWPREP |
Enhanced Product Dual-Output Low-Dropout Voltage Regulators W/Power Up Sequencing 24-HTSSOP -55 to 125
Datasheets
Dual-Output Low-Dropout Voltage Regulators w/Power Up Sequencing datasheet
PDF, 970 Kb, Revision: A, File published: Mar 24, 2006
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 24 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Width (mm) | 4.4 |
| Length (mm) | 7.8 |
| Thickness (mm) | 1 |
| Pitch (mm) | 0.65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Accuracy | 2 % |
| Fixed Output Options | 3.3,1.2 V |
| Iout(Max) | 1 A |
| Iq(Typ) | 0.18 mA |
| Noise | 78 uVrms |
| Operating Temperature Range | -55 to 125 C |
| Output Capacitor Type | Ceramic,Non-Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 22 dB |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 24HTSSOP: 50 mm2: 6.4 x 7.8(HTSSOP) PKG |
| Rating | HiRel Enhanced Product |
| Vdo(Typ) | 160 mV |
| Vin(Max) | 6 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 3.3 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
Model Line
Series: TPS70345-EP (2)
- TPS70345MPWPREP V62/06616-01XE
Manufacturer's Classification
- Semiconductors > Space & High Reliability > Power Management Products > Linear Regulators (LDO)