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TLE7250VLE

产品分类: CAN芯片
产品描述:
供应商型号: TLE7250VLE
供应商: 国内现货
标准整包数: 1
INFINEON TECHNOLOGIES CAN芯片 TLE7250VLE

TLE7250VLE概述

    High-Speed CAN Transceiver: TLE7250V
    1. Product Introduction
    The TLE7250V is a High-Speed (HS) CAN transceiver designed specifically for automotive and industrial applications. This transceiver serves as an interface between the physical bus layer and the CAN protocol controller. Its primary functions include driving signals onto the bus and protecting the microcontroller from interferences generated within the network. It is fully compatible with ISO 11898-2 standards, offering excellent electromagnetic immunity (EMI) and low electromagnetic emission (EME).
    This product is highly versatile, catering to mixed supply HS CAN networks. It operates with an extended supply range on both VCC and VIO supplies, ensuring compatibility across diverse power systems. Key features such as short-circuit protection, overtemperature protection, and fail-safe mechanisms ensure reliable performance even under harsh environmental conditions.
    2. Technical Parameters
    The following technical parameters outline the core specifications of the TLE7250V:
    | Parameter | Value |

    | Operating Voltage Range (VCC) | 5V |
    | Digital Supply Voltage (VIO) | 3.3V |
    | Peak-to-Peak Differential Voltage (VDiff) | ≥1.5V |
    | Power Consumption | ~25mW typical |
    | Shutdown Leakage Current | <1μA |
    | Data Rate Support | Up to 2 MBit/s |
    | Common Mode Range | ±7V |
    | Package Types | PG-TSON-8, PG-DSO-8 |
    Additionally, it supports both normal-operating and power-save modes, ensuring optimal power management in low-power applications.
    3. Product Features and Advantages
    The TLE7250V boasts several unique features that set it apart from competing products:
    - Dual Operating Modes: Supports normal-operating and power-save modes for dynamic power management.
    - Enhanced EMI/EME Performance: Designed to minimize interference with other electronic components.
    - Fail-Safe Mechanisms: Includes overtemperature protection, short-circuit protection, and a TxD time-out function.
    - AEC-Q100 Qualified: Meets stringent automotive qualification standards.
    - Green Product: RoHS-compliant and halogen-free.
    These features collectively enhance its reliability and applicability in demanding environments such as automotive electronics and industrial automation systems.
    4. Application Cases and Usage Recommendations
    The TLE7250V is commonly used in automotive networks where robustness and compliance with ISO standards are critical. It supports applications involving real-time control of microcontrollers, sensors, and actuators. For instance, in hybrid electric vehicles (HEVs), the transceiver ensures seamless communication between various ECUs (Electronic Control Units).
    Usage Tips:
    - Ensure proper decoupling capacitors (100nF) are placed close to the VCC and VIO pins to stabilize power delivery.
    - Utilize the power-save mode during periods of inactivity to extend battery life in portable devices.
    - Implement temperature monitoring to leverage overtemperature protection effectively.
    5. Compatibility and Support
    The TLE7250V is compatible with most microcontroller interfaces requiring CAN communication. Infineon Technologies provides comprehensive documentation and support, including firmware updates and troubleshooting guides. Users can benefit from their extensive customer service and application notes tailored for integration challenges.
    6. Common Issues and Solutions
    | Problem | Solution |

    | Excessive Current Draw | Verify proper VCC decoupling capacitor. |
    | Faulty Reception | Check bus termination resistors. |
    | Unexpected Mode Transition

TLE7250VLE参数

参数
收发器数量 -
典型供电电流 -
最大工作供电电压 -
最小工作供电电压 -
数据速率 -
驱动器数 -
接收器数量 -
支持协议 -
通用封装 TSON-8-EP

TLE7250VLE厂商介绍

Infineon Technologies AG(英飞凌科技)是一家全球领先的半导体公司,总部位于德国慕尼黑,成立于1999年。公司专注于开发、制造和销售各种半导体产品,包括微控制器、功率管理IC、传感器、安全解决方案等。

Infineon Technologies的主营产品主要分为以下几类:
1. 微控制器(MCU):用于工业自动化、汽车电子、智能家居等领域。
2. 功率管理IC:用于电源管理、电机控制、能源效率优化等。
3. 传感器:包括温度、压力、湿度、光学等传感器,应用于汽车、医疗、消费电子等领域。
4. 安全解决方案:包括智能卡芯片、安全控制器等,用于支付、身份验证、数据保护等。

Infineon Technologies的优势在于:
1. 技术创新:公司持续投入研发,拥有众多专利技术,保持行业领先地位。
2. 产品多样性:提供广泛的半导体产品,满足不同行业和应用需求。
3. 客户服务:提供定制化解决方案,满足客户的特定需求。
4. 全球布局:在全球设有研发中心、生产基地和销售网络,实现快速响应和本地化服务。

TLE7250VLE数据手册

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INFINEON TECHNOLOGIES CAN芯片 INFINEON TECHNOLOGIES TLE7250VLE TLE7250VLE数据手册

TLE7250VLE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)
100+ ¥ 14.1352
500+ ¥ 13.9034
1000+ ¥ 13.6717
5000+ ¥ 13.44
库存: 4996
起订量: 100 增量: 0
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最小起订量为:100
合计: ¥ 1413.52
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