产品概述
描述
The VN5MB02-E is a Smart Power driver for motorbike blinker; it is connected between the battery positive terminal (VCCpin) and a mechanical switch to the right or left side. As soon as the series switch connects the OUT pin to the bulbs, the device begins to turn on/off with a 50% duty cycle.
External low voltage capacitors are needed for supplying the device (CEXT), for stabilizing the internal voltage regulator output (CREG) and for setting the oscillating frequency (CFREQ).
When a low load is detected, output current lower than Idf, flashing frequency is automatically doubled.
The internal current shutdown latches the VN5MB02-E when a heavy overload occurs; thermal limitation reduces the stress on the device if the junction temperature raises (for instance when a soft over current event, not triggering the current latch protection, happens). If the overload condition lasts more than a time tfault, the VN5MB02-E is latched.
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所有功能
- Complete direction indicator in a SMD package
- Double frequency flashing in low load conditions
- High accuracy in setting operating frequency and low load detection
- Maximum current protection with latch
- Reverse battery protected
- Cycle by cycle thermal limitation
- Suitable for load configuration up to 2 x 10 W + 3.4 W
- Open-load detection for FAST line change (patent pending)
EDA符号、封装和3D模型
STMicroelectronics - VN5MB02-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** |
|---|---|---|---|---|---|
| VN5MB02-E | 批量生产 | SO-16 | 汽车应用 | Ecopack2 | |
| VN5MB02TR-E | 批量生产 | SO-16 | 汽车应用 | Ecopack2 |
(**) 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
| 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 | |||||||||||
| VN5MB02TR-E | distributors 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 | SO-16 | -40 | 150 | THAILAND | | ||
| VN5MB02-E | distributors 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 | Tube | SO-16 | -40 | 150 | THAILAND | | ||
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