WMSIC Electronic Components

TBD62064AFG(Z,EL) TBD62064AFG

ModelTBD62064AFG(Z,EL)
PackageHSOP-16-6.4mm
BrandTOSHIBA
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 22+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TOSHIBA TBD62064AFG(Z, EL)
Type
TOSHIBA
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TOSHIBA
Electronic Component
TBD62064AFG(Z,EL)
Electronic Component
1
Package
HSOP-16-6.4mm
Electronic Component
Buffers / Drivers / Transceivers
Electronic Component
TBD62064A
Electronic Component
0.782g
Electronic Component
4
Electronic Component
1
Electronic Component
BM0231045219
Operating Temperature
40℃~+85℃
Output Type
Electronic Component
Current(IOL)
1.5A
Electronic Component
Electronic Component
Electronic Component
1500

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

TBD62064AFG(Z,EL)缓冲器/驱动器产品概述

一、产品核心定位与系列归属

TBD62064AFG(Z,EL)是东芝(TOSHIBA)TBD62064A系列下的4通道达林顿管阵列,本质属于高电流缓冲器/驱动器范畴。该器件通过达林顿管的复合结构实现高电流增益,可将低功耗逻辑输入信号转换为高电流输出能力,主要用于驱动需要较大负载电流的电子负载(如继电器、LED、小型电机等),是工业控制、消费电子等场景的通用驱动器件。

二、关键电气参数详解

核心参数直接决定应用适配性,关键指标如下:

  1. 负载驱动能力:输出灌电流(IOL)可达1.5A(饱和导通状态下),可覆盖多数中小型电磁负载(如继电器线圈、电磁阀)的电流需求;
  2. 通道数量:内置4个独立达林顿管通道,支持多负载并行驱动,减少系统中功率器件数量;
  3. 逻辑兼容性:输入兼容TTL/CMOS逻辑电平(典型适配3.3V/5V逻辑系统),可直接对接微控制器(MCU)输出,无需额外电平转换;
  4. 功耗控制:饱和导通时集电极-发射极压降(VCE(sat))典型值约0.7V,在高电流输出时仍能控制功耗;
  5. 输入特性:输入高/低电平电流符合通用逻辑器件标准,降低前级驱动电路的负载负担。

三、封装与引脚配置

该器件采用HSOP-16-6.4mm表面贴装封装:

  • 封装优势:HSOP为窄体小外形封装,16引脚设计、6.4mm宽度,适合高密度PCB布局,节省安装空间,适配小型化设备需求;
  • 引脚功能:遵循达林顿阵列通用配置——4个输入引脚(对应各通道逻辑输入)、4个输出引脚(驱动负载)、1个公共发射极引脚(所有通道共享,外接电源地),剩余引脚为电源或空引脚(具体需参考官方 datasheet 确认);
  • 工艺兼容性:封装材质符合无铅焊接工艺要求,耐回流焊温度(典型260℃),适配现代电子制造流程。

四、工作环境与可靠性

TBD62064AFG(Z,EL)的环境适应性覆盖工业级场景:

  • 温度范围:工作温度为-40℃~+85℃,可在户外低温、室内高温等恶劣环境下稳定运行;
  • 抗干扰能力:内置ESD防护(典型符合HBM 2000V标准),抗浪涌性能满足负载切换时的瞬态电流冲击;
  • 寿命特性:符合工业器件平均无故障时间(MTBF)要求,适用于长期运行的设备(如工控设备、家电控制板)。

五、典型应用场景

基于1.5A高灌电流与4通道设计,该器件广泛应用于以下场景:

  1. 继电器驱动:电磁继电器线圈通常需要数百mA至1A电流,达林顿阵列可直接驱动,无需额外功率管;
  2. LED显示驱动:大尺寸LED点阵、高亮度LED需要较大驱动电流,4通道支持多组LED并联/串联驱动;
  3. 小型电机驱动:玩具电机、小型步进电机绕组驱动,满足启动与运行电流需求;
  4. 电磁阀驱动:工业自动化中的气动/液压电磁阀线圈驱动,响应速度快;
  5. 家电控制:洗衣机、空调等设备中的负载切换(如电磁阀、继电器),适配家电工作温度范围。

六、品牌与品质保障

东芝作为全球知名半导体厂商,TBD62064A系列器件具有以下优势:

  • 成熟工艺:采用东芝达林顿管专用工艺,器件一致性好,批量供货稳定;
  • 质量认证:符合ISO 9001等质量体系认证,可靠性经市场验证;
  • 技术支持:提供完善的 datasheet 与应用手册,支持工程师快速选型与电路设计。

该器件凭借高电流驱动能力、多通道设计与工业级可靠性,成为负载驱动场景的高性价比选择。

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