Datasheet Texas Instruments TPS72301DBVT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS723 |
| Numero de parte | TPS72301DBVT |
200mA, salida negativa Regulador lineal de baja caída 5-SOT-23 -40 a 125
Hojas de datos
TPS723xx 200mA Low-Noise, High-PSRR Negative Output Low-Dropout Linear Regulators datasheet
PDF, 1.4 Mb, Revisión: C, Archivo publicado: sept 16, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | 0.95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Descargar |
Paramétricos
| Accuracy | 2 % |
| Features | Enable |
| Fixed Output Options | -2.5 V |
| Iout(Max) | 0.2 A |
| Iq(Typ) | 0.13 mA |
| Noise | 60 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output,Fixed Output,Negative Output |
| PSRR @ 100KHz | 48 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 |
| Thermal Resistance ОёJA | 195 В°C/W |
| Vdo(Typ) | 280 mV |
| Vin(Max) | -2.7 V |
| Vin(Min) | -10 V |
| Vout(Max) | -1.2 V |
| Vout(Min) | -9.75 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- A Topical Index of TI LDO Application Notes (Rev. F)PDF, 82 Kb, Revisión: F, Archivo publicado: jun 27, 2019
- 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. - 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
Linea modelo
Serie: TPS723 (10)
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO