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MP6539GV-Z

产品分类: 栅极电源驱动器
产品描述: 6 8V 100V 800mV,2V Non-Inverting MOSFET,N沟道 半桥 800mA,1A 3-Phase TSSOP-EP-28 贴片安装,黏合安装
供应商型号: QMPS-MP6539GV-Z
供应商: Monolithic Power Systems
标准整包数: 1
MONOLITHIC POWER SYSTEMS 栅极电源驱动器 MP6539GV-Z

MP6539GV-Z概述

    MP6539: 100V, Three-Phase BLDC Motor Pre-Driver
    Product Introduction
    The MP6539 is a highly efficient pre-driver IC designed specifically for three-phase brushless DC (BLDC) motor applications. It supports the driving of six N-channel power MOSFETs up to 100V, making it ideal for high-voltage applications. The product's primary purpose is to act as a bridge between the control circuitry and the power MOSFETs, providing robust features such as programmable over-current protection, adjustable dead-time control, and thermal shutdown.
    Technical Parameters
    - Operating Voltage: 8V to 100V
    - Gate Driver Supply Voltage (VREG): 8.5V to 14V
    - Current-Sense Output (CSO): Amplified voltage on LSS relative to GND, amplified by a factor of 20.
    - Bootstrapping: Uses a bootstrap capacitor to generate a supply voltage for the high-side MOSFET driver.
    - Protection Features: Includes programmable over-current protection, adjustable dead-time control, under-voltage lockout (UVLO), and thermal shutdown.
    - Operating Temperature Range: -40°C to +125°C
    - Package Options: TSSOP-28 (9.7mm x 6.4mm) and QFN-28 (4mm x 5mm) with an exposed thermal pad.
    Product Features and Advantages
    The MP6539 stands out due to its advanced protection mechanisms and operational flexibility:
    - Programmable Over-Current Protection (OCP): Allows users to set custom thresholds for current protection.
    - Adjustable Dead-Time Control: Prevents shoot-through by ensuring safe transition times between switching states.
    - Low-Power Sleep Mode: Reduces power consumption significantly when the system is idle.
    - Integrates a Current-Sense Amplifier: Useful for precise current monitoring and regulation.
    Application Cases and Usage Recommendations
    The MP6539 is widely applicable in industries requiring robust motor control solutions:
    - Electric Vehicles (EVs): Used in e-bikes where efficient and reliable motor control is essential.
    - Power Tools: Ideal for power drills and similar equipment demanding high power density.
    - Industrial Equipment: Suitable for machinery requiring precise motor control under varying loads.
    For optimal performance, ensure proper bootstrapping capacitor selection and correct placement of external resistors to maintain stability during PWM cycles.
    Compatibility and Support
    The MP6539 is compatible with various external components, facilitating seamless integration into existing designs. Monolithic Power Systems offers comprehensive technical support, including application notes and design guides, ensuring smooth implementation and troubleshooting.
    Common Issues and Solutions
    - Problem: Excessive heating during prolonged operation.
    - Solution: Ensure adequate heat dissipation using thermal management techniques like adding heatsinks or optimizing PCB layout.

    - Problem: Unexpected triggering of over-current protection.
    - Solution: Verify that the OCREF voltage is correctly configured according to the required current limits.
    Summary and Recommendation
    The MP6539 is a versatile and reliable pre-driver for three-phase BLDC motors, offering extensive customization options and robust protective measures. Its ability to handle high voltages and integrate seamlessly into diverse systems makes it a strong contender in the market. Highly recommended for developers looking to implement advanced motor control solutions.
    By leveraging its features and following best practices, engineers can achieve superior performance and reliability in their projects.

MP6539GV-Z参数

参数
驱动数量 6
驱动配置 半桥
最大传播延迟时间 -
通道类型 3-Phase
逻辑电压 - VIL,VIH 800mV,2V
最大工作供电电压 100V
最大高压侧电压-自举 -
最小工作供电电压 8V
下降时间 -
电流 - 峰值输出(灌入,拉出) 800mA,1A
上升时间 -
输入类型 Non-Inverting
栅极类型 MOSFET,N沟道
通用封装 TSSOP-EP-28
安装方式 贴片安装,黏合安装
包装方式 卷带包装

MP6539GV-Z厂商介绍

Monolithic Power Systems(MPS)是一家领先的高性能模拟半导体公司,专注于为广泛的电子系统提供电源管理解决方案。公司总部位于美国加利福尼亚州,成立于1997年,并于2004年在纳斯达克上市。

MPS的主要产品分为以下几类:
1. DC-DC转换器:用于将电池或其他电源的电压转换为所需的电压和电流。
2. AC-DC电源解决方案:将交流电转换为直流电,适用于各种电子设备。
3. 线性稳压器:提供稳定的电压输出,适用于需要精确电压的应用。
4. 电池管理IC:包括电池充电器和保护电路,确保电池安全和延长寿命。
5. LED驱动器:为LED照明提供精确的电流和电压控制。

MPS的产品广泛应用于以下领域:
- 移动设备和通信
- 计算机和服务器
- 工业和汽车
- 医疗设备
- 消费电子产品

Monolithic Power Systems的优势在于:
- 高性能:提供高效率和高精度的电源管理解决方案。
- 高可靠性:产品经过严格的测试,确保在各种环境下的稳定性。
- 创新技术:持续研发新技术,以满足市场对更高性能和更小尺寸的需求。
- 定制解决方案:能够根据客户的具体需求提供定制化的电源管理解决方案。

MP6539GV-Z数据手册

厂牌 PDF简要描述 下载
MONOLITHIC POWER SYSTEMS 栅极电源驱动器 MONOLITHIC POWER SYSTEMS MP6539GV-Z MP6539GV-Z数据手册

MP6539GV-Z封装设计

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价格梯度 中国香港交货 内地交货(含增值税)
10+ ¥ 23.2057
50+ ¥ 20.4756
100+ ¥ 19.0252
500+ ¥ 14.1623
1000+ ¥ 11.9441
3000+ ¥ 11.4322
库存: 3000
起订量: 10 增量: 1
交货地:
最小起订量为:10
合计: ¥ 232.05
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