产品概述
描述
The EVLDRIVE102P evaluation board is a three-phase inverter based on the STL220N6F7 power MOSFETs. This evaluation board allows a full evaluation of the features of the STDRIVE102P, a triple half-bridge gate driver.
The STDRIVE102P is fully configurable by setting its internal registers through the SPI interface. Moreover, the status of the device and its internal protections can be monitored in real-time by accessing its status registers.
The power stage uses a single shunt topology: the current sensing and the overcurrent protections are implemented using a programmable gain amplifier (PGA) and the one programmable comparator embedded in the STDRIVE102P.
The embedded protections of the STDRIVE102P, such as the UVLO on the driving voltage and the VDS monitoring for each power MOSFET, ensure a safe driving operation of the power stage.
The EVLDRIVE102P evaluation board is thermally protected by exploiting both the hardware thermal shutdown protection embedded in the STDRIVE102P and also an onboard NTC sensor placed close to the power stage, for a firmware thermal protection.
The nFAULT pin, fully configurable via SPI for custom diagnostic, is connected to the control board and is also visible through LED indicators.
The EVLDRIVE102P evaluation board can support FOC and six-step motion control algorithms. In case the motor is equipped with positioning sensors, they can be connected to the connector for Hall-effect based sensors and for the encoder, in order to increase the precision of the control algorithms. Nevertheless, sensorless control algorithms can be implemented as well: each output phase of the inverter has a read-out network, which allows the sensing of the phase voltage/BEMF of the motor. In addition, the bus voltage sensing present on the board ensures that the control algorithms are properly implemented.
The EVLDRIVE102P evaluation board is compatible with a wide range of Nucleo control boards, thus allowing the evaluation of the STDRIVE102P together with different STM32 microcontrollers.
-
所有功能
- Operating voltage from 6 V to 50 V
- Output current up to 12 Arms: Power stage based on STL220N6F7 60 V, 1.2 mΩ N-channel power MOSFETs
- Single shunt configuration
- STDRIVE102P triple half-bridge gate driver
- Programmable gate current (up to 1 A source / 2 A sink)
- Charge pump for 100 % duty cycle operation
- One embedded PGA and one comparator for current sensing and overcurrent detection
- Full set of protections: UVLO, thermal shutdown, VDS monitoring
- Full configuration and diagnostic through SPI
- Input connector for Hall-effect based sensors and encoder
- Motor BEMF sensing network
- Bus voltage sensing
- NTC temperature sensing
- Morpho connectors compatible with a wide range of STM32 NUCLEO boards
您可能还会喜欢...
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
Board Manufacturing Specifications (1)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| ZIP | 1.0 | 03 Feb 2026 | 03 Feb 2026 |
BOM (1)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| 1.0 | 03 Feb 2026 | 03 Feb 2026 |
Schematic Pack (1)
| 资源标题 | 版本 | 更新时间 | |||
|---|---|---|---|---|---|
| 1.0 | 03 Feb 2026 | 03 Feb 2026 |
质量与可靠性
| 料号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | WEEE Compliant | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|---|
| EVLDRIVE102P | 批量生产 | CARD | 工业 | Ecopack1 | - | - | - | |
EVLDRIVE102P
Package:
CARDMaterial 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。
You’re now leaving st.com and will be re-directed to our Partner’s website.
For the latest innovations and solutions from ST, sign up for our newsletters.
样片和购买
| 料号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 供应商 | 核心产品 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVLDRIVE102P | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
|
|
EVLDRIVE102P 批量生产