Datasheet Texas Instruments SN6505ADBVT
| Manufacturer | Texas Instruments |
| Series | SN6505A |
| Part Number | SN6505ADBVT |
Low-noise, 1-A, 160-kHz transformer driver with soft start for isolated power supplies 6-SOT-23 -55 to 125
Datasheets
SN6505x Low-Noise 1-A Transformer Drivers for Isolated Power Supplies datasheet
PDF, 1.5 Mb, Revision: H, File published: Apr 18, 2019
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 6 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 650A |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | 0.95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Download |
Parametrics
| Approx. price | 0.86 | 1ku US$ |
| Features | Enable,Short-circuit protection,Spread spectrum clocking,Thermal shutdown,Slew-rate control |
| Iout | 1 A |
| Iout(Max) | 1.5 A |
| Operating temperature range | -55 to 125 C |
| Package size: mm2:W x L | 6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|6) PKG |
| Rating | Catalog |
| Soft start | Yes |
| Switch current limit(Typ) | 2 A |
| Switching frequency(Max) | 600 kHz |
| Switching frequency(Min) | 100 kHz |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.25 V |
| Vout(Max) | 16 V |
Eco Plan
| RoHS | Compliant |
| Pb Free | Yes |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: SN6505AEVM
SN6505A low-noise 1-A transformer driver for isolated power supplies evaluation module (160-kHz CLK)
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Signal and Power Isolation with 3.3 V / 5 V Input and 12 V / 15 V OutputPDF, 404 Kb, File published: Oct 17, 2018
- Isolated CAN Reference Design (Rev. C)PDF, 39 Kb, Revision: C, File published: Sep 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, File published: May 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, Revision: A, File published: Oct 2, 2018
- How to isolate signal and power for an RS-485 system (Rev. B)PDF, 67 Kb, Revision: B, File published: 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.
Model Line
Series: SN6505A (2)
- SN6505ADBVR SN6505ADBVT
Manufacturer's Classification
- Semiconductors > Analog and Mixed-Signal > Isolation > Transformer drivers
