Datasheet Texas Instruments TPS71256DRCR — Ficha de datos
Fabricante | Texas Instruments |
Serie | TPS71256 |
Numero de parte | TPS71256DRCR |
Salida dual de 250 mA, ruido ultra bajo, alto PSRR Regulador lineal de baja caída 10-VSON -40 a 125
Hojas de datos
Datasheet
Precios
Estado
Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
Disponibilidad de muestra del fabricante | No |
Embalaje
Pin | 10 |
Package Type | DRC |
Industry STD Term | VSON |
JEDEC Code | S-PDSO-N |
Device Marking | ARV |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | .9 |
Pitch (mm) | .5 |
Max Height (mm) | 1 |
Mechanical Data | Descargar |
Paramétricos
Accuracy(%) | 3 |
Additional Features | Enable Overcurrent Protection Thermal Shutdown |
Approx. Price (US$) | 0.95 | 1ku |
Fixed Output Options(V) | 2.8 |
Iout(Max)(A) | 0.25 |
Iout2(A) | 0.25 |
Iq(Typ)(mA) | 0.3 |
Noise(uVrms) | 32 |
Operating Temperature Range(C) | -40 to 125 |
Output Capacitor Type | Ceramic |
Output Options | Fixed Output |
PSRR @ 100KHz(dB) | 37 |
Package Group | VSON |
Package Size: mm2:W x L (PKG) | 10VSON: 9 mm2: 3 x 3(VSON) |
Rating | Catalog |
Regulated Outputs(#) | 2 |
Vdo(Typ)(mV) | 125 |
Vin(Max)(V) | 5.5 |
Vin(Min)(V) | 2.7 |
Vout(Max)(V) | 2.8 |
Vout(Min)(V) | 2.8 |
Vout2(Max)(V) | 2.8 |
Vout2(Min)(V) | 2.8 |
Plan ecológico
RoHS | Desobediente |
Pb gratis | No |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS712XXEVM-050
TPS712xx Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Using Thermal Calculation Tools for Analog ComponentsPDF, 1.1 Mb, Archivo publicado: sept 2, 2010
This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o - 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: TPS71256 (2)
- TPS71256DRCR TPS71256DRCRG4
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Multi-Channel LDO