Datasheet Texas Instruments TPS2493PW — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS2493 |
| Numero de parte | TPS2493PW |
Controlador Hotswap positivo de alto voltaje con limitación de potencia con salida de monitor de corriente analógica 14-TSSOP -40 a 125
Hojas de datos
Positive High-Voltage Power-Limiting Hotswap Controller datasheet
PDF, 1.6 Mb, Revisión: C, Archivo publicado: enero 15, 2013
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 14 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 90 |
| Carrier | TUBE |
| Device Marking | TPS2493 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Channel(s) Controlled | 1 |
| Current Limit Accuracy | 50 mV +/- 10% |
| Current Limit Function Enabled | Always |
| Current Limit Threshold(Typ) | 50 Ext FET=mV |
| Current Measurement Accuracy | +/-5 % |
| Design Support | Calculation Tool,EVM,Simulation Model |
| FET Protection | SOA |
| Fault Response | Auto Retry |
| ON_OFF Control Input | EN s |
| Operating Temperature Range | -40 to 125 C |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) PKG |
| Rating | Catalog |
| Special Features | Analog IMON Output |
| Status Output | PG |
| Vabsmax_cont | 100 V |
| Vin(Max) | 80 V |
| Vin(Min) | 9 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS2493EVM-002
TPS2493 Hot Swap Controller Evaluation Module for Positive 12V Rails
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: TPS2493EVM-004
TPS2493 Hot Swap Controller Evaluation Module for Positive 48V Rails
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: LM5069EVM-627
LM5069EVM-627 High Voltage Reverse Hookup Reverse Current Hotswap Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Surge Stopping and Reverse Voltage Protection with the LM5069PDF, 393 Kb, Archivo publicado: abr 11, 2013
Many automotive and industrial applications require protection from a wide range of input supply insertion errors and voltage surges. Automotive voltage rails can exceed 40V during a load dump event, and at the same time, protection circuitry can encounter negative voltage surges below -24V during a reversal of the battery polarities. Several devices are available to block or clamp these events, h
Linea modelo
Serie: TPS2493 (2)
- TPS2493PW TPS2493PWR
Clasificación del fabricante
- Semiconductors > Power Management > Protection, Monitoring and Hot Swap > Hot Swap Controllers (Positive, -48V)