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TLP187(V4-TPL,E(T TLP187
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
14
specifications
Core information
- Product name
- TOSHIBA TLP187(V4-TPL, E(T
- Type
- TOSHIBA
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TOSHIBA
- Electronic Component
- TLP187(V4-TPL,E(T
- Electronic Component
- 1
- Package
- SOP-4-2.54mm
- Electronic Component
- Transistor Output Optocoupler
- Electronic Component
- 0g
- Electronic Component
- 1
- Electronic Component
- BM0216376155
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TLP187（V4-TPL,E(T) 产品概述
概述
TLP187是一款高性能的光电耦合器，由东芝（TOSHIBA）公司设计和制造，专门用于电路间的信号隔离和传输。它结合了光电晶体管和砷化镓红外发光二极管（IR LED），具有优异的电气特性和可靠性，适用于多种电子应用场景。该器件封装为SOP-4（小型表面贴装封装），方便在现代电子设备中进行集成。
关键特性
光电隔离: TLP187通过光通信方式实现输入和输出的电气隔离，有效提高了电路的抗干扰能力，保护敏感元件。
高开关速度: 该器件的开关速度可达到1000 µs，适合用于快速切换或数据传输应用。
宽工作电压范围: TLP187支持多种电压范围，确保在不同的工作环境下都能稳定运行。
低功耗: 在运行中由于其高效的设计，TLP187能够降低能耗，为便携式和节能型应用提供支持。
良好的温度特性: 器件拥有优秀的温度稳定性，可以在广泛的温度范围内可靠运行，适应各种环境条件。
应用场景
TLP187广泛应用于工业自动化、通讯、医疗设备和家电等领域。以下是一些常见的应用场景：
工业自动化: 在PLC（可编程逻辑控制器）、传感器和执行器的信号传输中，利用TLP187实现控制信号的隔离和转换，确保系统的安全与稳定。
数据通信: TLP187的高速度和稳定性使其成为数据传输接口的理想选择，可用于通信设备、光纤收发器等应用中。
电源管理: 在开关电源和电力电子变换器中，TLP187能够实现主控电路与高压电路的安全隔离，保障设备的安全性。
家电产品: 在家用电器中，如洗衣机、冰箱等，TLP187能够实现微控制器与功率元件的隔离，确保电路模块的安全和功能的可靠。
技术规格
TLP187的主要技术规格包括：
- 工作电源电压（Vcc）: 4.75V至20V
- 输出电压（Vout）: 30V（最大）
- 输出电流（Iout）: 50mA（最大）
- 光学传输得失（CTR）: 50%至600%
- 工作温度范围: -40℃至+100℃
典型应用电路
在典型的应用电路中，TLP187可以作为一个信号传输的隔离单元。输入端接收来自控制电路的信号后，发光二极管激发光电晶体管导通，进而向输出电路发送信号。在这一过程中，输入与输出电路始终保持电气隔离，从而实现信号的安全过渡。
结论
综上所述，TLP187作为东芝推出的一款高性能光电耦合器，凭借其出色的隔离特性及稳定性，广泛适用于各类电子设备的信号传输。其紧凑的SOP-4封装设计使其在空间有限的应用中也能得到良好的适应性。凭借多样化的应用领域和良好的技术指标，TLP187无疑是一款理想的选择，适合各类对信号完整性和电气安全要求高的电子设计方案。
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