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TI TPS54560DDAR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) TPS54560DDAR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- TPS54560DDAR
- Electronic Component
- 1
- Package
- SOIC-8-EP
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.104g
- Electronic Component
- 1
- Features
- Frequency Synchronous
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0045300049
- Operating Temperature
- 40℃~+150℃@(TJ)
- Operating Voltage
- 4.5V~60V
- Switching Frequency
- 2.5MHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：TPS54560DDAR
TPS54560DDAR 是德州仪器（Texas Instruments，简称 TI）推出的一款高性能 DC-DC 降压转换器，具有可调输出，专为需要宽输入电压范围、出色效率和灵活输出的应用而设计。它非常适合于通信、工业、汽车及消费电子等领域，能够满足各种苛刻的电源管理需求。
基本参数及功能
TPS54560DDAR 采用降压拓扑结构，支持输入电压范围从 4.5V 到 60V，能够有效地将高电压转换为预定的较低输出电压。其输出电压可调范围从 0.8V 到 58.8V，最大输出电流可达 5A。这使得 TPS54560DDAR 可以满足不同负载情况下的电源需求，具有良好的适应性与灵活性。
该芯片工作于频率范围从 100kHz 到 2.5MHz，可根据具体应用需求进行优化，以平衡效率与输出滤波的需要。它的高开关频率设计能有效降低电感器和电容器的体积，适合于空间有限的应用设计。
高效能与可靠性
TPS54560DDAR 在设计上不采用同步整流器，这使其在增强信号的同时，降低了设计复杂度。此外，该元器件支持宽工作温度范围，能在 -40°C 至 150°C 的环境下稳定工作，确保其在各类恶劣条件下的可靠性。这一特性非常适合于汽车和工业环境下的应用，能够有效应对温度变化带来的挑战。
封装与安装
在封装设计上，TPS54560DDAR 采用了 SO-8-PowerPad 封装，具有 8 针的表面贴装型设计。这种设计不仅减小了封装尺寸，还增强了散热性能，进一步提高了工作效率。PowerPad 的设计有助于降低热阻，使得芯片在高负载下能保持良好的温度特性，这对长时间运行的电源解决方案至关重要。
应用场景
TPS54560DDAR 的广泛应用包括但不限于：
通信设备：在基站和路由器等设备中，TPS54560DDAR 能够为各种数字电路提供稳定的电源。
工业自动化：在PLC、传感器和执行器中，可靠的 DC-DC 转换是保证设备正常运行的关键。
汽车电子：随着电动车和智能汽车的普及，对电源管理的要求越来越高，TPS54560DDAR能够满足高压及高温环境下的需求。
消费电子：如电视、家用电器等，在这些应用中，TPS54560DDAR 提供了高效能的电源解决方案。
总结
总的来说，TPS54560DDAR 是一款功能强大、效率高、可靠性好的 DC-DC 降压转换器，适合多种复杂的电源管理需求。凭借其宽广的输入和输出电压范围、高达 5A 的输出电流、灵活的频率调节以及优异的温度适应性，TPS54560DDAR 成为电子工程师在设计系统时的重要选择，帮助其实现高效能和高可靠性的电源解决方案。无论用于低功耗电子产品还是高的工业设备，TPS54560DDAR 都能够提供稳定、可靠的电源输出，推动更多创新应用的实现。
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