STEVAL-IFP002V1 High Side Driver - 8 Channel based on VN808
In order to protect the high-side driver (HSD) from the harsh industrial conditions of power supply lines, usually optocouplers and Transil diodes are used to separate the application control circuits from the power supply. The VN808 reference design board uses multi-channel optocouplers suitable for surface-mounted assemblies that consist of a photo transistor optically coupled to a gallium-arsenide infrared emitting diode. The isolation voltage for this type of optocoupler is 2500 VRMS. The clamping function of Transil diodes protect the HSD against transient overvoltages. The reference design board is assembled with uni-directional Transil diodes because they protect the HSD against both positive and negative surge pulses.
技术特性
- Application conforms to: IEC 61000-4-4 (4kV), IEC 61000-4-5 (2kV), IEC 61000-4-6 (10kV)
- 16 output channels up to 0.5A per channel
- 16 digital inputs & 2 digital output
- Decoupling power & microcontroller section by optocouplers
- DC/DC converteron boards
- Protection against Surge/Burst by ST Transils
- Operation temperature -25°C to 85°C
- Power supply up to 35V
- Very low stand-by current
| 功能框图
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STEVAL-IFP002V1 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STEVAL-IFP002V1 |
Active |
|
1000 |
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|
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DATASHEET
| 描述 |
版本 |
大小 |
| STEVAL-IFP002V1 : DS4605: High side driver - 8 channel based on VN808 |
1 |
257KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN2208: Designing Industrial Applications with VN808/VN340SP High-side Drivers |
1 |
2082KB |
| AN2936: 10 W SMPS with HV power MOSFET and the L6565 for three-phase industrial applications |
1 |
303KB |
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
