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MPS MP2155GQ-Z
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- MPS MP2155GQ-Z
- Type
- MPS
- Unit
- Electronic Component
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MPS
- Electronic Component
- MP2155GQ-Z
- Electronic Component
- 1
- Package
- QFN-10(3x3)
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.113g
- Electronic Component
- 1
- Features
- Frequency Synchronous;; Load
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0000282166
- Operating Temperature
- 40℃~+125℃@(TJ)
- Operating Voltage
- 2V~5.5V
- Switching Frequency
- 1MHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MP2155GQ-Z 产品概述
产品简介
MP2155GQ-Z 是一款高性能的DC-DC电源转换芯片，由 MPS (Monolithic Power Systems) 生产。它采用先进的降压升压拓扑设计，适用于各种电源管理应用。此产品能够在输入电压范围2V至5.5V的条件下，输出可调电压，最低输出电压为1.5V（固定为3.3V），最高输出电压为5V，满足多种电子设备对电源的需求。MP2155GQ-Z 具备出色的电流输出能力，最高可以提供1A或2.2A的输出电流，是一款特别适合便携式设备、低功耗系统和其他对电源管理要求较高的应用场合的理想选择。
主要规格
- 功能: 升压/降压
- 输出配置: 正
- 拓扑: 降压升压
- 输出类型: 可调（固定）
- 输出数: 1
- 输入电压范围: 2V至5.5V
- 输出电压范围: 1.5V（固定3.3V）至5V
- 输出电流: 1A（持续输出），2.2A（峰值输出）
- 开关频率: 1MHz
- 同步整流器: 是
- 工作温度范围: -40°C ~ 125°C （结温 TJ）
- 安装类型: 表面贴装型
- 封装/外壳: 10-VFDFN 裸露焊盘
- 供应商器件封装: 10-QFN（3x3）
设计与应用
MP2155GQ-Z 的设计使其能在多种环境条件下保持高效的性能。其宽输入电压范围和可调输出电压，使其在面对不同负载要求时，能快速适应并提供稳定的电源输出。这种特性使得 MP2155GQ-Z 能广泛应用于便携式设备、消费电子产品、工业设备及其他需要高效电源管理的场所。
将此芯片应用于智能手机、平板电脑、可穿戴设备等低功耗电子产品中，可以显著延长电池使用时间，增强产品的整体性能。此外，在物联网 (IoT) 设备中的使用也愈加普遍，因其能够在低电压下工作，满足设备对电能的严格要求。
效率与热管理
MP2155GQ-Z 集成了同步整流方案，这一设计大幅度提高了电源转换效率，减少了发热量。在长时间运作中，优越的热管理能力确保了芯片在高负载条件下的稳定性，避免了因过热而导致的性能下降或故障风险。其工作温度范围从-40°C 到 125°C 的适应能力，使其能够在恶劣环境下继续正常工作，增加了设计的灵活性。
结论
综上所述，MP2155GQ-Z 是一款在高效性、热管理和适应性方面表现突出的 DC-DC 电源芯片。其在多个电源管理应用场景中的可靠性和灵活性，使得它成为工程师和设计师的首选。随着电子设备对电源效率和功耗要求的不断上升，MP2155GQ-Z 有望在未来的电源解决方案中继续展现其优越的性能和广泛的应用前景。
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