Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Availability on request
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ME4057ASPG-N 是由南京微盟(MICRONE)生产的一款高性能电压稳压器,采用 ESOP-8 封装。该元器件广泛应用于各种电子设备中,特别是在需要稳定电源的高频电路和精确的电压控制系统中。
ME4057ASPG-N 是一款线性稳压器,具有低噪声和高稳定性的特点。该器件支持多种输入电压范围,通常可在 7V 到 30V 之间工作,输出电压标准范围为 5V、3.3V 等,满足不同应用的需求。由于其优异的电压调节率,该产品非常适合用于通信设备、医疗仪器及工业控制系统等领域。
输入电压范围:ME4057ASPG-N 能够支持高达 30V 的输入电压,这使得它可以在多种环境下稳定工作,不容易受到输入电压波动的影响。
高输出精度:该稳压器提供±2% 的输出电压精度,保证了系统对电源的高要求,降低了电路中过压和欠压的风险。
低输出噪声:该器件设计采用了有效的低噪声技术,确保了输出电压的高纯净度,这对高频和敏感应用至关重要。
热保护功能:ME4057ASPG-N 具有内置的过热保护功能,在工作温度过高时自动降低输出,从而防止器件损坏,增强了系统的可靠性。
ESOP-8 封装:该元器件采用方便的 ESOP-8 封装,具有良好的散热性能,同时也便于 PCB 的布局和设计,适合于空间受限的应用场合。
ME4057ASPG-N 在多个电子应用中得到了广泛使用,主要包括但不限于以下几个方面:
通信设备:在无线通信和有线通信系统中,ME4057ASPG-N 可以作为重要的电源调节元件,为信号处理模块提供稳定的工作电压,保证通信的质量和可靠性。
汽车电子:随着汽车电子的快速发展,该稳压器可用于汽车音响系统、导航和电子控制单元(ECU)的稳定供电,提升汽车电气系统的性能。
医疗设备:应用于各种医疗设备,如监护仪和诊断设备,ME4057ASPG-N 能提供精确的电源,保证医疗仪器的稳定工作,确保患者的安全。
工业控制:在工业自动化领域,该稳压器用于 PLC 和各类传感器模块,为控制系统提供稳定的电源支持,有效提高工业机器的工作效率。
总体来说,ME4057ASPG-N 是一款性能优良的线性稳压器,适用于各种电子设备中,凭借其高功率效率、良好的热稳定性和低噪声特性,成为用户在电压调节方案中不可或缺的选择。南京微盟(MICRONE)凭借其先进的制造工艺和卓越的产品质量,为客户提供可靠的电源解决方案,推动了电子技术的持续发展。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products