WMSIC Electronic Components

Power Integrations TNY264GN-TL TNY264GN

ModelTNY264GN-TL
PackageSOP-8
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Power Integrations TNY264GN-TL
Type
POWER INTEGRATIONS
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
POWER INTEGRATIONS
Electronic Component
TNY264GN-TL
Electronic Component
1
Package
SOP-8
Electronic Component
AC-DC Controllers and Regulators
Electronic Component
0.57g
Electronic Component
1
Features
Brown-in / Brown-out; Audio;;;; EMI Optimization;; (OTP); (SCP); (OVP)
Electronic Component
Electronic Component
Electronic Component
BM0257380166
Operating Temperature
40℃~+150℃
Operating Voltage
85V~265V
Switching Frequency
132kHz
Electronic Component
Electronic Component
Isolation
Isolated

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

TNY264GN-TL 产品概述

概要

TNY264GN-TL 是由 Power Integrations(帕沃英蒂格盛)开发的高性能离线转换器,采用反激拓扑结构,专为各种电源应用设计。该器件以其高效率、紧凑设计和多重保护功能而闻名,适用于广泛的电子设备。

基础参数

  • 内部开关: 是
    • TNY264GN-TL 内置高性能的功率开关管,简化了外部元件的选择和设计过程。
  • 电压 - 击穿: 700V
    • 高击穿电压确保了在高压输入条件下器件的可靠运行。
  • 功率 (W): 9W
    • 适合中小功率的电源应用,如家用电器、工业设备和医疗设备等。
  • 输出隔离: 隔离
    • 提供电气隔离,确保安全和符合相关标准。
  • 频率 - 开关: 132kHz
    • 相对较高的开关频率有助于减小磁性元件的尺寸,从而实现更紧凑的设计。
  • 故障保护:
    • 限流保护:防止过载情况下器件损坏。
    • 开环保护:当反馈环路失效时,自动停止操作。
    • 超温保护:在过热情况下自动关闭,以防止器件损坏。
    • 短路保护:在输出短路情况下自动切断电源。
  • 拓扑: 反激
    • 反激拓扑结构能够提供高效率和高稳定性的输出,特别适合于需要高输出电压和高效率的应用。
  • 控制特性: EN (使能输入)
    • 通过使能输入,可以实现软启动、关机和其他控制功能。
  • 占空比: 65%
    • 高占空比有助于提高转换效率和减少能量损失。
  • 工作温度: -40°C ~ 150°C(TJ)
    • 宽泛的工作温度范围,使其适用于各种环境条件下的应用。
  • 安装类型: 表面贴装型 (SMD-8B)
    • 紧凑的表面贴装封装,方便集成到现代电子产品中。

特点和优势

  1. 高效率

    • 通过优化的设计和高性能材料,TNY264GN-TL 能够实现高转换效率,减少能量损失和热量产生。
  2. 多重保护功能

    • 内置多种保护机制,包括限流、开环、超温和短路保护,确保器件在各种故障情况下保持安全运行。
  3. 紧凑设计

    • 采用SMD-8B封装,极大地减少了占用空间,使其特别适合于现代电子产品的设计需求。
  4. 宽泛工作温度范围

    • 支持从-40°C到150°C的工作温度范围,使其能够在各种环境条件下可靠运行。
  5. 简化设计过程

    • 内置功率开关管和其他必要元件,大大简化了外部电路的设计和布局。
  6. 高频率操作

    • 高开关频率(132kHz)允许使用较小的磁性元件,从而进一步减小整体系统尺寸。
  7. 使能输入控制

    • 通过EN输入,可以实现软启动、关机以及其他复杂的控制逻辑,提高系统灵活性。

应用场景

  • 家用电器: 空调、冰箱、洗衣机等。
  • 工业设备: 工业控制系统、机器人设备等。
  • 医疗设备: 医疗监护仪、手术灯等。
  • 通讯设备: 基站设备、网络设备等。
  • 汽车电子: 汽车音响系统、导航系统等。

使用注意事项

  • 在设计时,请确保输入电压不超过最大允许值(700V)。
  • 选择适当的散热措施,以确保器件在高负载条件下保持在安全温度范围内。
  • 遵循推荐的PCB布局和接地设计,以最小化噪音和提高系统可靠性。
  • 使用适当的过滤和保护电路,以防止外部干扰对系统性能的影响。

总结

TNY264GN-TL 是一款功能强大且高效的离线转换器,通过其优异的性能和多重保护功能,广泛应用于各种中小功率电源系统。其紧凑设计、宽泛工作温度范围和高频率操作,使其成为现代电子产品设计中的理想选择。通过遵循推荐的设计指南和使用注意事项,可以充分发挥出 TNY264GN-TL 的潜力,实现高效、可靠和安全的电源解决方案。

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