Datasheet Texas Instruments SN6505ADBVT — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN6505A |
| 零件号 | SN6505ADBVT |
具有软启动功能的低噪声，1A，160kHz变压器驱动器，用于隔离式电源6-SOT-23 -55至125
数据表
SN6505x Low-Noise 1-A Transformer Drivers for Isolated Power Supplies datasheet
PDF, 1.5 Mb, 修订版: H, 档案已发布: Apr 18, 2019
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| 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 | 下载 |
参数化
| 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 |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
设计套件和评估模块
- 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)
应用须知
- Signal and Power Isolation with 3.3 V / 5 V Input and 12 V / 15 V OutputPDF, 404 Kb, 档案已发布: Oct 17, 2018
- Isolated CAN Reference Design (Rev. C)PDF, 39 Kb, 修订版: C, 档案已发布: 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, 档案已发布: 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, 修订版: A, 档案已发布: Oct 2, 2018
- How to isolate signal and power for an RS-485 system (Rev. B)PDF, 67 Kb, 修订版: B, 档案已发布: 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.
模型线
系列: SN6505A (2)
- SN6505ADBVR SN6505ADBVT
制造商分类
- Semiconductors > Analog and Mixed-Signal > Isolation > Transformer drivers