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DIODES DMP3056L-7 DMP3056L
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- DIODES DMP3056L-7
- Type
- DIODES
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- DMP3056L-7
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 P
- Type
- P
- Electronic Component
- MOSFET
- Electronic Component
- 0.028g
- Electronic Component
- 1
- Electronic Component
- BM0000280903
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 1.38W
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
DMP3056L-7 产品概述
一、基本信息
DMP3056L-7 是由 DIODES（美台）生产的一款高性能 P 沟道 MOSFET，适用于多种电子应用。其产品封装为 SOT-23，适合表面贴装安装，具有良好的热管理性能和较小的体积，非常适合在空间受限的应用场合。
二、主要规格参数
- 漏源电压（Vdss）： 30V
- 连续漏极电流（Id）： 4.3A（在 25°C 时测试）
- 栅源极阈值电压： 2.1V @ 250μA
- 漏源导通电阻（Rds(on)）： 50mΩ @ 10V, 6A
- 最大功率耗散（Ta=25°C）： 1.38W
- 工作温度范围： -55°C 至 150°C
- 安装类型： 表面贴装型
- 包装封装： SOT-23（TO-236-3，SC-59）
三、应用场景
DMP3056L-7 能够广泛应用于各种电子设备，例如：
- 电源管理： 作为开关元件，进行电压控制和电流切换，适用于 DC-DC 转换器和线性稳压器中。
- 负载开关： 通过利用其低导通电阻特性，高效地控制负载的通断，提高系统的整体效率。
- 马达驱动： 在电机控制电路中应用，可以有效降低开关损耗，提升电机运行的平稳性与效率。
- LED 驱动： 作为驱动元件，实现对 LED 灯条的高效控制，改善光输出性能和增加寿命。
四、性能优势
- 低导通电阻： 50mΩ 的低导通电阻有效减少了在高电流下的功耗，提升系统整体效率，尤其适合移动设备及高性能电源。
- 高工作温度范围： 可在极端温度条件下可靠工作，适合自动化设备、汽车电子以及工业控制领域。
- 紧凑的封装设计： SOT-23 封装使其在空间受限的设计中表现尤为出色，同时提升了散热性能。
五、特性分析
- 栅极电荷（Qg）特性： 最大栅极电荷电量为 11.8nC @ 10V，意味着在开关操作时，控制电路所需的驱动功耗较小，适合高频率应用。
- 阈值电压（Vgs(th)）： 2.1V 的较低阈值电压使得 DMP3056L-7 能以较低的栅源电压开启，这对于需要多种电压级别驱动的电路非常有利。
- 宽输入电容（Ciss）： 在 25V 下的最大输入电容为 642pF，其对工作频率的良好适应性，确保其在高频应用中具有良好性能。
六、总结
DMP3056L-7 P 沟道 MOSFET 提供了一系列显著的电气性能和优良的热管理能力，适合广泛的电子应用。从电源管理到负载驱动，其应用潜力巨大。作为表面贴装式组件，它不仅节省空间，更能有效提升整个电子系统的效率和稳定性。通过合理的电路设计和选型，DMP3056L-7 将为用户提供理想的解决方案。
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