WMSIC Electronic Components

Power Integrations TNY286PG

ModelTNY286PG
PackageDIP-8C
BrandPOWER INTEGRATIONS
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 Electronic Component

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Power Integrations TNY286PG
Type
POWER INTEGRATIONS
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
POWER INTEGRATIONS
Electronic Component
TNY286PG
Electronic Component
1
Package
DIP-8C
Electronic Component
AC-DC Controllers and Regulators
Electronic Component
0.5g
Electronic Component
1
Features
EMI Optimization;; (OTP); (SCP);;; (OVP); (OCP)
Electronic Component
Electronic Component
Electronic Component
BM0265642378
Operating Temperature
40℃~+150℃
Switching Frequency
124kHz~140kHz
Electronic Component
Electronic Component
Isolation
Isolated
Transistor Voltage Rating
725V

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

TNY286PG 产品概述

概要

TNY286PG 是由 Power Integrations (帕沃英蒂格盛) 公司开发的高性能 AC-DC 控制器和稳压器,专为各种电源应用设计。该器件以其高效率、紧凑的封装和多重保护功能而闻名,适用于广泛的工业、消费电子和医疗设备等领域。

基础参数

  • 内部开关: 是
    • TNY286PG 内置高频开关管,简化了电源设计并减少了外部组件的数量。
  • 故障保护: 限流、开环、超温、过压、短路
    • 多重保护机制确保在异常情况下,器件能够自动保护自身和整个系统,提高了系统的可靠性。
  • 安装类型: 通孔
    • 采用通孔安装方式,方便在印刷电路板(PCB)上进行焊接和维护。
  • 输出隔离: 隔离
    • 提供电气隔离功能,确保输入和输出之间的安全隔离,满足各种应用中的安全要求。
  • 功率 (W): 13W
    • 支持高达 13 瓦的输出功率,适用于中小功率的电源应用。
  • 电压 - 击穿: 725V
    • 高击穿电压设计,能够承受高压输入,提高了器件在高压环境下的可靠性。
  • 占空比: 67%
    • 固定占空比为 67%,简化了控制逻辑并提高了稳定性。
  • 频率 - 开关: 124kHz ~ 140kHz
    • 工作频率范围在 124kHz 至 140kHz 之间,实现高频切换,减少了磁性元件的尺寸和成本。
  • 拓扑: 反激
    • 采用反激拓扑结构,能够实现高效能量转换和良好的负载调节性能。
  • 控制特性: EN (使能输入)
    • 提供使能输入端口,允许外部控制器对电源进行启用或禁用,从而实现更灵活的系统管理。
  • 工作温度: -40°C ~ 150°C(TJ)
    • 宽温范围设计,适用于各种极端环境下的应用,确保在低温和高温条件下都能稳定运行。

封装和品牌

  • 品牌: Power Integrations (帕沃英蒂格盛)
    • 由知名的电源解决方案提供商 Power Integrations 公司开发,保证了高质量和可靠性。
  • 封装: PDIP-8-C
    • 采用 DIP-8 封装,具有紧凑的体积和方便的安装特点,适合于各种 PCB 设计。

应用场景

TNY286PG 广泛应用于以下领域:

工业设备

  • 工业控制系统
  • 传感器和测量设备
  • 自动化设备

消费电子

  • 家用电器(如电视机、音响设备)
  • 小型办公设备(如打印机、扫描仪)
  • 移动充电器和适配器

医疗设备

  • 医疗监护设备
  • 手术室设备
  • 移动医疗设备

优势

  1. 高效能量转换

    • 采用高频反激拓扑结构,实现高效能量转换,减少能量损耗,提高系统整体效率。
  2. 多重保护功能

    • 内置多重保护机制,包括限流、开环、超温、过压和短路保护,确保系统在异常情况下能够自动保护自身。
  3. 紧凑封装

    • 采用 DIP-8 封装,体积紧凑,方便在 PCB 上进行安装和维护。
  4. 宽温范围

    • 支持从 -40°C 到 150°C 的宽温范围,使其适用于各种极端环境下的应用。
  5. 灵活控制

    • 提供使能输入端口,允许外部控制器对电源进行启用或禁用,从而实现更灵活的系统管理。

设计考虑

在使用 TNY286PG 时,以下是一些重要的设计考虑:

  1. 热设计

    • 由于 TNY286PG 支持高功率输出,需要确保良好的散热设计,以避免过热问题。
  2. 电磁兼容性(EMC)

    • 高频切换会产生电磁干扰,需要采取适当的 EMC 措施,如屏蔽和滤波,以确保系统的稳定运行。
  3. 输入滤波

    • 为减少输入侧的电磁干扰和噪声,建议在输入端添加适当的滤波器件。
  4. 输出稳定

    • 确保输出侧有足够的滤波和稳定电容,以实现稳定的输出电压。

通过以上这些特性和设计考虑,TNY286PG 成为了一种理想的选择,用于需要高效、可靠和紧凑的 AC-DC 电源解决方案的应用场景。其广泛的适用范围和优异性能,使其在现代电子产品中得到了广泛应用。

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