产品概述
描述
The VN820-E is a monolithic device designed in STMicroelectronic's VIPower®M0-3 technology. The VN820-E is intended for driving any type of load with one side connected to ground. The active VCCpin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table). Active current limitation combined with thermal shutdown and automatic restart protects the device against overload. The device detects the open-load condition in both the on and off-state. In the off-state the device detects if the output is shorted to VCC. The device automatically turns off in the case where the ground pin becomes disconnected.-
所有功能
- ECOPACK®: lead free and RoHS compliant
- Automotive Grade: compliance with AEC guidelines
- Very low stadby current
- CMOS compatible input
- On-state open-load detection
- Off-state open-load detection
- Thermal shutdown protection and diagnosis
- Undervoltage shutdown
- Overvoltage clamp
- Output stuck to VCCdetection
- Load current limitation
- Reverse battery protection (see Figure 24 )
- Electrostatic discarge protection
电路原理图
精选 视频
Electro-thermal simulator for devices in ViPower technology
EDA符号、封装和3D模型
STMicroelectronics - VN820-E
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| VN820B5TR-E | 批量生产 | P2PAK | 汽车应用 | Ecopack1 | |
| VN820PTTR-E | 批量生产 | PPACK 5 | 汽车应用 | Ecopack1 | |
| VN820SPTR-E | NRND | PowerSO-10 | 汽车应用 | Ecopack1 | |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
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| 产品型号 | Order from distributors | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| VN820SPTR-E | 无法联系到经销商，请联系我们的销售办事处 | NRND | EAR99 | NEC | Tape and Reel | PowerSO-10 | - | - | MALAYSIA | | ||
| VN820B5TR-E | 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tape and Reel | P2PAK | - | - | CHINA | | ||
| VN820PTTR-E | 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tape and Reel | PPACK 5 | - | - | CHINA | | ||
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