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MPS MP2494DN-LF-Z
Configuration
1 options
Configuration
Electronic Component
Availability on request
Technical data
Product details
20
specifications
Core information
- Product name
- MPS MP2494DN-LF-Z
- Type
- MPS
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MPS
- Electronic Component
- MP2494DN-LF-Z
- Electronic Component
- 1
- Package
- SOIC-8-EP
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.346g
- Electronic Component
- 1
- Type
- Electronic Component
- Synchronous
- Electronic Component
- Electronic Component
- BM0000282174
- Operating Temperature
- 40℃~+125℃@(TJ)
- Operating Voltage
- 4.5V~55V
- Switching Frequency
- 80kHz~120kHz
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MP2494DN-LF-Z 产品概述
MP2494DN-LF-Z 是一款集成的降压开关稳压器芯片，专为实现高效、稳定的电压转换而设计，适用于多种应用场景。该产品由 MPS（Monolithic Power Systems）公司制造，具备强大的功能和灵活的输出配置，能够满足现代电子设备对电源管理的高要求。
基本特性
MP2494DN-LF-Z 是一款正输出型的降压稳压器，支持可调输出电压范围从 0.8V 到 15V，最大输出电流可达 2A。这一特性使得这款稳压器非常适合在电源敏感的应用中使用，例如便携式电子设备、工业控制系统及通信设备等。输入电压范围广泛，从最小的 4.5V 到最大的 55V，用户可以根据实际需求灵活选择输入电源。
设计与封装
该产品采用了 8-SOIC（0.154" 宽，3.90mm）裸露焊盘封装，适合表面贴装型设计。其紧凑的封装形式不仅节省了电路板空间，也便于在高密度设计中进行集成。此外，裸露焊盘设计提高了芯片的散热性能，有助于在较高工作温度条件下维持稳定的性能。
性能与效率
MP2494DN-LF-Z 的开关频率为 100kHz，确保其在降低功耗的同时提供高效的输出。这款稳压器采用了降压拓扑结构，能够有效地降低输入电压到所需的输出电压，从而实现能量的高效利用。此外，虽然该器件不采用同步整流技术，但其设计仍然能在大多数应用中提供可靠的电流输出，适应不同负载条件。
工作温度范围
该器件的工作温度范围很广，达到 -40°C 到 125°C，使其能够在极端环境条件下运行。对于许多工业和汽车应用而言，这一广泛的工作温度范围确保了其在恶劣环境下的可靠性与稳定性。设计工程师可以放心将 MP2494DN-LF-Z 用于需要长时间工作并承受严苛条件的系统。
应用领域
MP2494DN-LF-Z 广泛应用于多种领域，包括但不限于：
- 消费电子产品：如智能手机、平板电脑、笔记本电脑等便携式设备。
- 工业控制：如自动化设备、传感器系统等需要精确电源管理的应用。
- 通信设备：如基站、路由器等网络设备，要求稳定的电源支持。
- 汽车电子：如车载导航和安全系统等要求高可靠性的环境。
结论
综上所述，MP2494DN-LF-Z 是一款功能强大的降压开关稳压器，其广泛的输入电压范围、可调输出、以及高达 2A 的输出电流使其成为多种电子应用的理想选择。同时，该产品的设计充分考虑了实际应用中可能遇到的各种条件，确保了其在不同环境下的高效性与可靠性。无论是在消费电子、工业控制还是汽车电子领域，MP2494DN-LF-Z 都将为设计工程师提供强而有力的电源解决方案。
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