Datasheet Texas Instruments LMV431CZ/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LMV431 |
| Numero de parte | LMV431CZ/NOPB |
Reguladores de derivación de precisión ajustables de bajo voltaje (1.24V) 3-TO-92 0 a 70
Hojas de datos
LMV431l;LMV431Al;LMV431B Low-Voltage (1.24V) Adj Precision Shunt Regs datasheet
PDF, 1.8 Mb, Revisión: G, Archivo publicado: sept 22, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 3 | 3 |
| Package Type | LP | LP |
| Industry STD Term | TO-92 | TO-92 |
| JEDEC Code | O-PBCY-W | O-PBCY-W |
| Package QTY | 1800 | 1800 |
| Device Marking | CZ | LMV431 |
| Width (mm) | 4.3 | 4.3 |
| Length (mm) | 4.3 | 4.3 |
| Thickness (mm) | 3.6 | 3.6 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 5.34 | 5.34 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Initial Accuracy(Max) | 1.5 % |
| Iout/Iz(Max) | 15 mA |
| Min Iz for Regulation | 80 uA |
| Operating Temperature Range | -40 to 85,0 to 70 C |
| Package Group | TO-92 |
| Package Size: mm2:W x L | 3TO-92: 18 mm2: 4.3 x 4.3(TO-92) PKG |
| Pin/Package | 3TO-92, 5SOT-23 |
| Rating | Catalog |
| Reference Voltage | Adjustable |
| Temp Coeff(Max) | 129,138 ppm/ degree C |
| Temp Coeff(Typ) | 39 ppm/ degree C |
| VO | 1.24 V |
| VO Adj(Max) | 30 V |
| VO Adj(Min) | 1.24 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: LM5023-2NBEVM
LM5023 19V 65W Notebook Adapter Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Precision Output Current Limiting Using Average Current Monitor FeaturePDF, 1.1 Mb, Archivo publicado: jun 21, 2011
- TO-92 Packing Options / Ordering Instructions (Rev. A)PDF, 287 Kb, Revisión: A, Archivo publicado: jun 23, 2010
- AN-1408 Designing Power Over Ethernet Using LM5070 and DP83865 (Rev. C)PDF, 631 Kb, Revisión: C, Archivo publicado: abr 26, 2013
This application report provides a reference design for Power over Ethernet (PoE) on the Power Device(PD) side using Texas Instruments LM5070 and the physical layer device DP83865 Gig PHYTERв„ў V. - AN-2102 LM3464 and LM5021 DHC 25W Reference Designs (Rev. A)PDF, 8.3 Mb, Revisión: A, Archivo publicado: mayo 1, 2013
This evaluation board consists of a Texas Instruments LM5021-based 120Vac 24W AC/DC flybackconverter and a LM3464-based dynamic head room control (DHC) four channel LED driver IC. Thisdemonstration platform was developed so that the customers could evaluate the LM3464 with an AC/DCsupply.
Linea modelo
Serie: LMV431 (7)
- LMV431CM5 LMV431CM5/NOPB LMV431CM5X/NOPB LMV431CZ/NOPB LMV431IM5 LMV431IM5/NOPB LMV431IM5X/NOPB
Clasificación del fabricante
- Semiconductors > Power Management > Voltage Reference > Shunt Voltage Reference