WMSIC Electronic Components

MPS MP1541DJ-LF-Z

MPS MP1541DJ-LF-Z
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Product image

ModelMP1541DJ-LF-Z
PackageTSOT-23-5
BrandMPS
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

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Technical data

Product details

20 specifications

Core information

Product name
MPS MP1541DJ-LF-Z
Type
MPS
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
MPS
Electronic Component
MP1541DJ-LF-Z
Electronic Component
1
Package
TSOT-23-5
Electronic Component
DC-DC Power Supply IC
Electronic Component
0.049g
Electronic Component
1
Features
Electronic Component
Type
Electronic Component
Synchronous
Electronic Component
Electronic Component
BM0000281980
Operating Temperature
40℃~+85℃
Operating Voltage
2.5V~6V
Switching Frequency
1MHz~1.6MHz

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

MP1541DJ-LF-Z 产品概述

产品背景

MP1541DJ-LF-Z 是一款由 MPS（Monolithic Power Systems）生产的高效升压型 DC-DC 转换器，封装形式为 TSOT-23-5。这款元器件专为需要将较低输入电压（2.5V 至 6V）升高至更高输出电压（3V 至 22V）的应用而设计，特别适用于手持设备、便携式电子产品及其他要求低电压供电的设备。

功能与性能

MP1541DJ-LF-Z 的主要功能是提供稳定的升压电源，使其能够将输入电压提升至特定的输出电压范围。其可调输出电压的设计使得该产品能够灵活适应各种工作条件和电力需求。典型的应用电压范围为 3V 至 22V，能够满足绝大多数对电源要求的应用，如传感器、电池供电设备及微控制器。

在输出电流方面，MP1541DJ-LF-Z 能够提供高达 300mA 的输出电流，这对于许多低功耗设备来说已足够使用。此外，工作频率高达 1.3MHz，可以在较小的外部元器件体积下实现高效能，进一步缩小了设计的空间。

关键特性

  1. 输入电压范围：2.5V 至 6V，支持广泛的电池电压，适合大多数小型电子设备。

  2. 输出电压范围：3V 至 22V 的可调输出电压使得 MP1541DJ-LF-Z 在许多不同的应用中都能够提供灵活的电源解决方案。

  3. 输出电流：最大 300mA 的输出电流可确保设备在高负载下稳定工作，与常见的低功耗负载需求相吻合。

  4. 高频率：频率为 1.3MHz，能够有效减少外部元件的尺寸，带来更紧凑的设计，同时提升转换效率。

  5. 工作温度范围：该产品的工作温度范围为 -40°C 至 85°C，确保其在各种恶劣环境下的可靠性和稳定性。

  6. 安装类型：表面贴装型（SMD）封装，不仅能节省PCB面积，还能提高自动化生产效率。

  7. 无同步整流器：尽管缺乏同步整流器，但其设计依然能够保持高效的输出，适合注重成本效益的产品设计。

应用场景

MP1541DJ-LF-Z 特别适合于以下应用场景：

  • 便携式电子设备：如智能手机、平板电脑以及其他便携式媒体播放器。

  • 无线传感器网络：在电池供电的传感器中，MP1541DJ-LF-Z 可以提供所需的工作电压并延长设备的使用时间。

  • LED 驱动：可以被用作LED照明的驱动电源，为珠宝灯、汽车灯等提供稳定的工作电压。

  • 微控制器供电：支持低压微控制器的稳定运行，为其供电。

总结

MP1541DJ-LF-Z 是一款设计精良、性能卓越的升压 DC-DC 转换器，具备广泛的输入输出电压范围和输出电流能力，适用于多种便携式及低功耗电子设备。凭借其高频率的设计、可靠的温度范围和紧凑的封装形式，这款产品成为电子设计工程师在选择电源解决方案时的一款理想选择。MPS 的 MP1541DJ-LF-Z 不仅能够提供稳定的电源输出，同时也具备高效、经济、灵活等多重优势，是现代电子设备电源管理的优质方案。

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