Product overview
描述
The promotional board integrates the L9965C or L99BM2C for current, charge, and isolation monitoring for high-voltage battery packs. The device is a companion chip for the L9965x/L99BM2x battery management device and can be inserted as an addressable element in the same isolated daisy chain (VIF). The L9965C or L99BM2C monitors instantaneous pack current by means of an external shunt resistor and provides current measurements synchronized with battery cell voltage when used in conjunction with the L9965x and L99BM2x battery management device.
A dedicated graphical user interface (GUI) is available for configuration, monitoring, and evaluation with dedicated firmware. Together, these tools enable simple and fast evaluation of the battery management system solution for use with the MCU board (SPC582B-DIS or Nucleo-L476RG).
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All features
- Dual current sensing for precise and fully redundantcurrent measurement
- Interface support to isolated communication protocol for L9965 chipset
- Optional SPI direct interface to MCU board
- 11 analog input sensing channels (AINx) available to the user
- 10 gate pre-driver outputs available for user-defined power stage control
- Connectivity with L9965P/L99BM2P board for direct configuration and control of pyro drivercompanion chip
- A dedicated GUI is available for configuration, monitoring, and evaluation with dedicatedfirmware
Quality and Reliability
| Part Number | Marketing Status | 符合RoHS级别 | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|
| EVL99BM2C-L | Active 产品已量产 | Not compliant | - | - | - | |
EVL99BM2C-L
Package:
Not compliantMaterial Declaration**:
(**) 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。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVL99BM2C-L | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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EVL99BM2C-L Active