Datasheet Texas Instruments SN6505A — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN6505A |
Controlador de transformador de bajo ruido, 1 A, 160 kHz con arranque suave para fuentes de alimentación aisladas
Hojas de datos
SN6505x Low-Noise 1-A Transformer Drivers for Isolated Power Supplies datasheet
PDF, 1.5 Mb, Revisión: H, Archivo publicado: abr 18, 2019
Extracto del documento
Precios
Estado
| SN6505ADBVR | SN6505ADBVT | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | Sí |
Embalaje
| SN6505ADBVR | SN6505ADBVT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 6 | 6 |
| Package Type | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | 650A | 650A |
| Width (mm) | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 |
| Pitch (mm) | 0.95 | 0.95 |
| Max Height (mm) | 1.45 | 1.45 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | SN6505ADBVR | SN6505ADBVT |
|---|---|---|
| Approx. price, US$ | 0.86 | 1ku | 0.86 | 1ku |
| Features | Enable,Short-circuit protection,Spread spectrum clocking,Thermal shutdown,Slew-rate control | Enable,Short-circuit protection,Spread spectrum clocking,Thermal shutdown,Slew-rate control |
| Iout, A | 1 | 1 |
| Iout(Max), A | 1.5 | 1.5 |
| Operating temperature range, C | -55 to 125 | -55 to 125 |
| Package size: mm2:W x L, PKG | 6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|6) | 6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|6) |
| Rating | Catalog | Catalog |
| Soft start | Yes | Yes |
| Switch current limit(Typ), A | 2 | 2 |
| Switching frequency(Max), kHz | 600 | 600 |
| Switching frequency(Min), kHz | 100 | 100 |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 2.25 | 2.25 |
| Vout(Max), V | 16 | 16 |
Plan ecológico
| SN6505ADBVR | SN6505ADBVT | |
|---|---|---|
| RoHS | Obediente | Obediente |
| Pb gratis | Sí | Sí |
Notas de aplicación
- Signal and Power Isolation with 3.3 V / 5 V Input and 12 V / 15 V OutputPDF, 404 Kb, Archivo publicado: oct 17, 2018
- Isolated CAN Reference Design (Rev. C)PDF, 39 Kb, Revisión: C, Archivo publicado: sept 14, 2018
This design note presents the reference design of an isolated CAN node using the isolated CAN transceiver and a transformer driver SN6505A to generate the isolated power. - How to Isolate Signal and Power in Isolated CAN SystemsPDF, 49 Kb, Archivo publicado: mayo 14, 2018
With the increase in the usage of signal isolation in many industrial and automotive applications the need for isolated power has also increased. The benefits of isolation are lost if the power supplies on either side of the isolation barrier are simply shorted. At the same time if the isolated power sub-systems are not designed carefully it affects the overall system performance like temperatu - How to isolate signal and power for I2C (Rev. A)PDF, 72 Kb, Revisión: A, Archivo publicado: oct 2, 2018
- How to isolate signal and power for an RS-485 system (Rev. B)PDF, 67 Kb, Revisión: B, Archivo publicado: oct 16, 2018
he Telecommunications Industry Association (TIA) and Electronic Industries Alliance (EIA) standard for RS-485 communication was established two decades ago and has been widely adopted for a variety of applications. RS-485 is the ideal standard for reliable communication over long distances of 1000 meters because of the twisted pair structure used to send a differential signal.
Linea modelo
Serie: SN6505A (2)
Clasificación del fabricante
- Semiconductors > Analog and Mixed-Signal > Isolation > Transformer drivers