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MPS MP2148GQD-Z
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MPS MP2148GQD-Z
- Type
- MPS
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MPS
- Electronic Component
- MP2148GQD-Z
- Electronic Component
- 1
- Package
- QFN-6(1x1.5)
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.025g
- Electronic Component
- 1
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0000285277
- Operating Temperature
- 40℃~+125℃@(TJ)
- Operating Voltage
- 2.3V~5.5V
- Switching Frequency
- 2.2MHz
- Electronic Component
- Electronic Component
- Output Voltage
- 600mV~5.5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MP2148GQD-Z 产品概述
MP2148GQD-Z是一款高效能的降压型DC-DC电源转换器，由MPS (Monolithic Power Systems) 生产。这款芯片采用了现代化的QFN-6(1x1.5)封装，设计灵活，广泛应用于便携式设备、工业控制以及消费电子产品中。该器件专为需要高效率、宽输入电压范围、以及紧凑尺寸的应用而设计，能够支持多种工作场景，满足各类电子产品对电源管理的高标准要求。
主要特点与规格
输入电压范围： MP2148GQD-Z允许的输入电压范围为2.3V至5.5V，能适应大部分常见的电源输入，方便与多种电池和电源适配器配合使用。
输出电压与电流： 该芯片的输出电压范围从0.6V（最小值）至5.5V（最大值），并提供高达1A的输出电流，对于驱动各种负载非常合适。可调式输出模式使得设计者可以根据具体需求灵活设置输出电压，以满足不同负载和应用的需要。
高开关频率： MP2148GQD-Z的开关频率高达2.2MHz，这一设计有助于减小外部元器件（如电感器和电容器）的体积，进而实现紧凑布局，提高电路集成度。
同步整流技术： 该芯片集成了同步整流器，能够有效降低导通损耗，提升转换效率，相较于传统的二极管整流方案，可以获得更高的电源转换效率，尤其在轻载和重载情况下，能够降低发热量，延长设备的使用寿命。
工作温度范围： MP2148GQD-Z的工作温度范围为-40°C至125°C，确保在各种极端环境下都能稳定工作，适应不同行业和应用的需求，提升产品的可靠性。
湿气敏感度： 该元件的湿气敏感性等级（MSL）为1，意味着其在无防潮措施的情况下，能够在长期存放中保持稳定性，便于在生产和存储过程中管理。
设计应用
MP2148GQD-Z广泛应用于以下领域：
- 便携式设备：如智能手机、平板电脑以及其他移动设备，能够为处理器、传感器等多种外设提供稳定的电源。
- 消费电子：适合家用电器、音频设备等需要高效能电源管理的电子产品。
- 工控设备：能够在工业控制系统中提供可靠的电源，支持传感器、信号处理等功能。
- 汽车电子：作为汽车电源管理解决方案的一部分，支持 infotainment 系统、车载通信和其他电子设备。
结论
综上所述，MP2148GQD-Z是一款全面兼具高性能、宽输入范围、可调输出电压及高效能的降压型DC-DC电源管理芯片，适合在多种应用场合中发挥其优越性能。无论是在便携设备还是工业应用中，这款芯片都能够为设计师提供灵活、经济、高效的电源解决方案，帮助他们在设计上保持创新，满足终端用户对高品质电子产品日益提高的要求。
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