Datasheet Texas Instruments TPS71921-22DRVR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS719 |
| Numero de parte | TPS71921-22DRVR |

Salida dual de 200 mA, bajo ruido, alto PSRR, baja caída, regulador lineal 6-WSON -40 a 125
Hojas de datos
Dual, 200mA Output, Low Noise, High PSRR LDO Linear Regulators datasheet
PDF, 1.8 Mb, Revisión: C, Archivo publicado: mayo 12, 2008
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 6 |
| Package Type | DRV |
| Industry STD Term | WSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Width (mm) | 2 |
| Length (mm) | 2 |
| Thickness (mm) | 0.75 |
| Pitch (mm) | 0.65 |
| Max Height (mm) | 0.8 |
| Mechanical Data | Descargar |
Paramétricos
| Accuracy | 3 % |
| Features | Enable,Output Discharge |
| Fixed Output Options | 1.2,1.3,1.5,1.8,2.1,2.2,2.6,2.8,2.85,3.15,3.3,3.6 V |
| Iout(Max) | 0.2 A |
| Iout2 | 0.2 A |
| Iq(Typ) | 0.09 mA |
| Noise | 84 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 58 dB |
| Package Group | WSON |
| Package Size: mm2:W x L | See datasheet (WSON) PKG |
| Rating | Catalog |
| Regulated Outputs | 2 |
| Thermal Resistance ОёJA | 95 В°C/W |
| Vdo(Typ) | 230 mV |
| Vin(Max) | 6.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 3.6 V |
| Vout(Min) | 1.3 V |
| Vout2(Max) | 3.3 V |
| Vout2(Min) | 1.2 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- 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: TPS719 (25)
- TPS71913-28DRVR TPS71913-28DRVT TPS71913-28DRVTG4 TPS71918-12DRVR TPS71918-12DRVT TPS71918-12DRVTG4 TPS71918-28DRVR TPS71918-28DRVT TPS71921-22DRVR TPS71921-22DRVT TPS71926-15DRVR TPS71926-15DRVT TPS71926-15DRVTG4 TPS71928-28DRVR TPS71928-28DRVT TPS71928-28DRVTG4 TPS719285-285DRVR TPS71933-28DRVR TPS71933-28DRVRG4 TPS71933-28DRVT TPS71933-28DRVTG4 TPS71933-33DRVR TPS71933-33DRVT TPS71933-33DRVTG4 TPS71936-315DRVR
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Multi-Channel LDO
Otros nombres:
TPS7192122DRVR, TPS71921 22DRVR