WMSIC Electronic Components

TD501MCANFD

ModelTD501MCANFD
PackageDIP-7
BrandYLPTEC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YLPTEC TD501MCANFD
Type
YLPTEC
Minimum package
39 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YLPTEC
Electronic Component
TD501MCANFD
Electronic Component
1
Package
DIP-7
Electronic Component
Other Module
Electronic Component
2.679g
Electronic Component
1
Features
CAN FD
Electronic Component
BM0264335072
Operating Voltage
4.75V~5.25V
Data
5Mbps
Isolation
Isolated
Output Interface
CANInterface
Static Current(Iq)
12mA
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TD501MCANFD CAN总线收发器产品概述

一、产品定位与核心价值

YLPTEC(易川)推出的TD501MCANFD是一款带电气隔离的高带宽CANFD总线收发器,专为工业自动化、汽车电子、智能安防等对数据传输速率、抗干扰能力要求较高的场景设计。其核心价值在于平衡了「高数据速率」与「系统可靠性」,同时兼顾低功耗与易用性,可直接替代传统CAN收发器升级为CANFD系统,无需大幅改动硬件架构。

二、核心技术参数

TD501MCANFD的关键参数针对性解决了CANFD系统的核心需求:

  1. 数据传输速率:支持最高5Mbps的CANFD通信速率,是传统CAN(最高1Mbps)的5倍,可满足工业现场对大数据量(如多轴传感器阵列、辅助视频流)的实时传输需求;
  2. 隔离防护:内置电气隔离设计,有效阻断总线侧与系统侧的地环流干扰,提升系统抗电磁干扰(EMI)能力,降低共模噪声对通信的影响;
  3. 工作电压范围:4.75V~5.25V宽电压兼容,适配主流5V系统电源,无需额外稳压电路,简化系统设计;
  4. 静态电流(Iq):典型值12mA,在低功耗模式下仍能保持稳定通信,适合对功耗敏感的嵌入式设备(如电池供电的移动终端);
  5. 协议兼容性:兼容CAN2.0A/B及CANFD协议,可与主流MCU(如STM32、NXP S32系列)无缝对接。

三、接口与封装设计

  1. 接口定义:采用标准CAN收发器接口逻辑,包含CAN_H、CAN_L、VCC、GND、TXD、RXD等引脚;其中隔离设计将「总线侧(CAN_H/CAN_L)」与「系统侧(TXD/RXD/VCC/GND)」完全电气隔离,确保两侧电路互不影响;
  2. 封装形式:DIP-7直插封装,引脚间距符合传统通孔焊接标准,便于手工焊接或批量插件生产,尤其适合原型开发与中小批量应用场景,无需特殊贴装设备。

四、典型应用领域

TD501MCANFD的特性使其适配多场景需求:

  1. 工业自动化:PLC、伺服驱动器、传感器节点的CANFD通信,解决传统CAN速率不足的问题,支持多轴运动控制的实时数据传输;
  2. 汽车电子:车载诊断系统(OBD)、车身控制模块(BCM)的升级,提升车载网络的大数据传输能力(如高清摄像头数据、ADAS信号);
  3. 智能安防:视频监控节点、门禁系统的分布式通信,利用隔离功能降低现场电磁干扰对通信的影响;
  4. 嵌入式系统:电池供电的移动设备、手持终端的CANFD接口扩展,低静态电流延长设备续航。

五、工作可靠性分析

TD501MCANFD的设计充分考虑了工业级可靠性:

  1. 隔离防护等级:内置隔离电路可承受至少2.5kV的交流耐压(典型值),有效防止总线侧故障(如短路、过压)损坏系统侧MCU;
  2. 抗干扰能力:CAN_H/CAN_L的差分传输特性结合隔离设计,可抑制共模噪声至-12V~+12V范围外,适应工业现场复杂电磁环境;
  3. 电压波动适应性:4.75V~5.25V的宽电压范围,可应对系统电源的轻微波动(如10%电压偏差),无需额外滤波电路。

该产品通过了工业级环境测试(-40℃~+85℃工作温度),可稳定运行于严苛的现场工况,是CANFD系统升级的高性价比选择。

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