Datasheet Texas Instruments LM5069 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM5069 |
Controlador de corriente de entrada / entrada en caliente de alto voltaje positivo con limitación de potencia
Hojas de datos
LM5069 Positive High-Voltage Hot Swap and In-Rush Current Controller With Power Limiting datasheet
PDF, 2.1 Mb, Revisión: E, Archivo publicado: nov 30, 2016
Extracto del documento
Precios
Estado
| LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB | |
|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No | Sí | Sí |
Embalaje
| LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 10 | 10 | 10 | 10 | 10 |
| Package Type | DGS | DGS | DGS | DGS | DGS |
| Industry STD Term | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
| JEDEC Code | S-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-G |
| Package QTY | 1000 | 1000 | 1000 | 3500 | 3500 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | SNAB | SNBB | SNBB | SNAB | SNBB |
| Width (mm) | 3 | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 | 3 |
| Thickness (mm) | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 |
| Pitch (mm) | .5 | .5 | .5 | .5 | .5 |
| Max Height (mm) | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB |
|---|---|---|---|---|---|
| Channel(s) Controlled | 1 | 1 | 1 | 1 | 1 |
| Current Limit Accuracy | 46.5 mV +/- 12% | 46.5 mV +/- 12% | 46.5 mV +/- 12% | 46.5 mV +/- 12% | 46.5 mV +/- 12% |
| Current Limit Function Enabled | Always | Always | Always | Always | Always |
| Current Limit Threshold(Typ), Ext FET=mV | 46.5 | 46.5 | 46.5 | 46.5 | 46.5 |
| Current Measurement Accuracy, % | N/A | N/A | N/A | N/A | N/A |
| Design Support | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design | Calculation Tool,EVM,Simulation Model,WEBENCH Design |
| FET Protection | SOA | SOA | SOA | SOA | SOA |
| Fault Response | Auto Retry,Latch Off | Auto Retry,Latch Off | Auto Retry,Latch Off | Auto Retry,Latch Off | Auto Retry,Latch Off |
| ON_OFF Control Input, s | EN | EN | EN | EN | EN |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Status Output | PG | PG | PG | PG | PG |
| Vabsmax_cont, V | 100 | 100 | 100 | 100 | 100 |
| Vin(Max), V | 80 | 80 | 80 | 80 | 80 |
| Vin(Min), V | 9 | 9 | 9 | 9 | 9 |
Plan ecológico
| LM5069MM-1/NOPB | LM5069MM-2 | LM5069MM-2/NOPB | LM5069MMX-1/NOPB | LM5069MMX-2/NOPB | |
|---|---|---|---|---|---|
| RoHS | Obediente | See ti.com | Obediente | Obediente | Obediente |
Notas de aplicación
- Stopping Reverse Current Flow in Standard Hot Swap ApplicationsPDF, 164 Kb, Archivo publicado: jul 11, 2012
- AN-1304 LM5068 -48V Hot Swap Controller (Rev. A)PDF, 70 Kb, Revisión: A, Archivo publicado: mayo 6, 2013
This application report explains the function and design of components connected to MOSFET’s gateterminal that limit inrush currents during insertion of a module into a live backplane when using theLM5068 without external current sense resistor. - 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 - Output Voltage Clamping Using the LM5069 Hot Swap Controller (Rev. B)PDF, 472 Kb, Revisión: B, Archivo publicado: mayo 6, 2013
This application report discusses using an output voltage clamp with the Texas Instruments LM5069 Hot Swap Contoller.
Linea modelo
Serie: LM5069 (5)
Clasificación del fabricante
- Semiconductors> Power Management> Protection, Monitoring and Hot Swap> Hot Swap Controllers (Positive, -48V)