Datasheet Texas Instruments TPS73028DBVR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS730 |
| Numero de parte | TPS73028DBVR |
Reguladores lineales de bajo ruido, alto PSRR, RF 200-mA de baja caída 5-SOT-23 -40 a 85
Hojas de datos
TPS730 Low-Noise, High PSRR, RF, 200-mA Low-Dropout Linear Regulators datasheet
PDF, 1.1 Mb, Revisión: J, Archivo publicado: sept 8, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | PGXI |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Descargar |
Paramétricos
| Accuracy | 2 % |
| Fixed Output Options | 1.8,2.5,2.8,2.85,3,3.3,4.7 V |
| Iout(Max) | 0.2 A |
| Iq(Typ) | 0.17 mA |
| Noise | 33 uVrms |
| Operating Temperature Range | -40 to 85 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output,Fixed Output |
| PSRR @ 100KHz | 43 dB |
| 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 | Enable |
| Thermal Resistance ОёJA | 179 В°C/W |
| Vdo(Typ) | 120 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 5.5 V |
| Vout(Min) | 1.22 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Development Kits: TMDSDOCK28379D
F28379D Delfino Experimenter Kit
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Development Kits: TMDSCNCD28379D
F28379D controlCARD for C2000 Real time control development kits
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: DLPNIRSCANEVM
DLPВ® NIRscanВ™ Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: TMDXDOCK280049M
F280049M Experimenter's Kit for C2000 Real-Time Control Development Kits
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: DLPLCR4500EVM
DLPВ® LightCrafterВ™ 4500
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- 5Vin DM643x Power using DC/DC Controllers and LDOPDF, 741 Kb, Archivo publicado: oct 9, 2008
- 5Vin DM643x Power using Integrated-FET DC/DC Converters and LDOPDF, 550 Kb, Archivo publicado: oct 9, 2008
- 12Vin DM643x Power using Integrated-FET DC/DC Converters and LDOPDF, 310 Kb, Archivo publicado: oct 9, 2008
- 5Vin C642x Power using DC/DC Controllers and LDOPDF, 741 Kb, Archivo publicado: oct 9, 2008
- 12Vin C642x Power using Integrated-FET DC/DC Converters and LDOPDF, 310 Kb, Archivo publicado: oct 9, 2008
- 5Vin C642x Power using Integrated-FET DC/DC Converters and LDOPDF, 550 Kb, Archivo publicado: oct 9, 2008
- Technical Review of Low Dropout Voltage Regulator Operation And PerformancePDF, 284 Kb, Archivo publicado: agosto 30, 1999
This application report provides a technical review of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current and topologies. The report also includes detailed discussions of load/line regulation efficiency frequency response range of stable ESR and accuracy of LDO voltage regulators. - Fundamental Theory of PMOS LDO Voltage RegulatorsPDF, 66 Kb, Archivo publicado: mayo 7, 1999
This report presents a fundamental understanding on the theory of low-dropout voltage regulators using a PMOS FET as the pass element to adjust the output current to the load requirements. - LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revisión: A, Archivo publicado: agosto 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, Revisión: A, Archivo publicado: agosto 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Linea modelo
Serie: TPS730 (37)
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Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO