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MyMaxim 订阅产品详情
主要特征
应用/用途
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| VIN (V) (min) | 4.5 |
| VIN (V) (max) | 60 |
| Topology | No-Opto |
| Application (VIN) | Base Station (24V) Industrial (24V) Networking (48V) Power Over Ethernet (32-58V) |
| Switch Type | Internal |
| Switching Frequency (kHz) | 100-300 |
| Oper. Temp. (°C) | -40 to +125 |
| Package/Pins | TDFN-CU/12 |
| Budgetary Price (See Notes) | $1.59 @1k |
技术文档
| 数据资料 | 4.2V–60V No-Opto Isolated Flyback Converter with Integrated FET | Sep 22, 2020 |
单击下面的任何标题以查看详细信息页面（如果有）。
描述
The MAX17691A evaluation kit (EV kit) provides a proven design to evaluate the performance of MAX17691A IC. This fully assembled and tested circuit is implemented using the MAX17691A, the no-opto, flyback converter with an integrated power FET, available in a 12-pin TDFN package with an exposed pad. The IC data sheet provides a complete description of the part and should be read in conjunction with this EV kit data sheet prior to operating the EV kit.
The MAX17691A EV kit output is configured for an isolated +5V and provides up to 1.5A of output current over a 18V to 36V input range. The device switches at a 150kHz switching frequency. The EV kit regulates the output voltage within ±5% over the line, load, and temperature by sensing the output voltage on the primary side. The converter does not need an optocoupler for the isolated output voltage sensing.
查看详情特征
- 18V to 36V Input Range
- Isolated Output: 5V/1.5A DC
- Compact Design with High Frequency (150kHz) Switching
- 86% Peak Efficiency
- Resistor Programmable Input Enable/UVLO Protection
- Resistor Programmable Input Overvoltage Protection
- Internal Loop Compensation Reduce External Components
- 5mS Internal Soft-Start Time
- Temperature Compensated Output Voltage Over -40°C to +125°C Operating Temperature
- Provision to External Clock Synchronization and Frequency Dithering
- VCC Overdrive
- Minimum Number of External Components
- Complies with CISPR22(EN55022) Class B Radiated Emissions
- Proven PCB Layout
- Fully Assembled and Tested .
支持与训练
Search our knowledge base for answers to your technical questions.
过滤搜索Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal.
参量
| VIN (V) (min) | 4.5 |
| VIN (V) (max) | 60 |
| Topology | No-Opto |
| Application (VIN) | Base Station (24V) Industrial (24V) Networking (48V) Power Over Ethernet (32-58V) |
| Switch Type | Internal |
| Switching Frequency (kHz) | 100-300 |
| Oper. Temp. (°C) | -40 to +125 |
| Package/Pins | TDFN-CU/12 |
| Budgetary Price (See Notes) | $1.59 @1k |
主要特征
应用/用途
- null
- null
- null
- null
描述
技术文档
| 数据资料 | 4.2V–60V No-Opto Isolated Flyback Converter with Integrated FET | Sep 22, 2020 |
支持与训练
Search our knowledge base for answers to your technical questions.
过滤搜索Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal.
询价申请