Datasheet Texas Instruments TPS70251PWPR
Manufacturer | Texas Instruments |
Series | TPS702 |
Part Number | TPS70251PWPR |
Dual-Output, 250-mA/500-mA Low Dropout Voltage Regulators with Integrated SVS 20-HTSSOP -40 to 125
Datasheets
Dual-Output, Low-Dropout Voltage Regulators datasheet
PDF, 1.0 Mb, Revision: E, File published: Dec 6, 2009
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 20 |
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) | 6.5 |
Thickness (mm) | 1 |
Pitch (mm) | 0.65 |
Max Height (mm) | 1.2 |
Mechanical Data | Download |
Parametrics
Accuracy | 2 % |
Features | Enable,Output Discharge,Power Good |
Fixed Output Options | 1.2,1.5,1.8,2.5,3.3 V |
Iout(Max) | 0.5 A |
Iout2 | 0.25 A |
Iq(Typ) | 0.19 mA |
Noise | 65 uVrms |
Operating Temperature Range | -40 to 125 C |
Output Capacitor Type | Ceramic,Non-Ceramic |
Output Options | Adjustable Output,Fixed Output |
PSRR @ 100KHz | 20 dB |
Package Group | HTSSOP |
Package Size: mm2:W x L | 20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) PKG |
Rating | Catalog |
Regulated Outputs | 2 |
Thermal Resistance ОёJA | 32 В°C/W |
Vdo(Typ) | 170 mV |
Vin(Max) | 6 V |
Vin(Min) | 2.7 V |
Vout(Max) | 5.5 V |
Vout(Min) | 1.2 V |
Vout2(Max) | 5.5 V |
Vout2(Min) | 1.2 V |
Eco Plan
RoHS | Compliant |
Application Notes
- Recommended Power Solutions for the TMS320x2810/1/2 DSPsPDF, 28 Kb, File published: Jan 31, 2005
This application report provides a table to assist users in selecting the best power solution for their specific TMS320281x application. - Power Supply Sequencing Solutions for Dual Supply Voltage DSPs (Rev. A)PDF, 104 Kb, Revision: A, File published: Jul 5, 2000
This application report describes power-supply sequencing recommendations and techniques applicable to dual supply voltage DSPs in TI's TMS320C2000 TMS320C5000 and TMS320C6000 families. These techniques take advantage of the reset power good enable and soft-start features available on TI Power Management Products including low drop out regulators switching power supply controllers supply vol - 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: TPS702 (16)
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Multi-Channel LDO