Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Silergy SY8003A1DFC
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
14
specifications
Core information
- Product name
- silergy SY8003A1DFC
- Type
- SILERGY
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SILERGY
- Electronic Component
- SY8003A1DFC
- Electronic Component
- 1
- Package
- DFN2x2-8
- Electronic Component
- DC-DC Power Supply IC
- Electronic Component
- 0.041g
- Electronic Component
- 1
- Electronic Component
- BM69419951
- 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.
SY8003A1DFC 产品概述
概述
SY8003A1DFC是一款由矽力杰（Silergy）生产的高效能同步降压稳压器，具有显著的功能特性与广泛的应用场景。该产品专为需要高效能和高输出电流的电子设备设计，能够在5.5V的输入电压下提供持续3A的输出电流，频率高达1MHz，使其非常适用于便携式设备、工业应用以及通信设备等领域。
关键特性
高效能: SY8003A1DFC的高效能源转换能力使其能够在不同负载条件下保持出色的工作效率。在一定的负载情况下，效率可达95%以上，极大地延长了电池的使用寿命，并减少了设备产生的热量，从而提高了整体系统的稳定性和可靠性。
输入窄范围: 该设备支持的输入电压范围为2.5V至5.5V，使其能够兼容多种电源类型, 包括锂离子电池供电的设备。
高输出电流: SY8003A1DFC能够输出高达3A的持续电流，适合高功率需求的应用，例如智能手机、平板电脑、可穿戴设备等。
1MHz 开关频率: 其1MHz的开关频率使得其能够使用较小的外部元件，为电路设计带来了更大的灵活性，并有助于减小电路板的尺寸。
简易的设计与集成: SY8003A1DFC采用DFN22-8封装，尺寸小巧，使其容易集成到主板设计中减少高度。其内置的功能简化了外部元件的设计需求，方便快速的产品开发。
多种保护功能: 此外，SY8003A1DFC还配备了多种保护功能，包括过流保护、过温保护和短路保护，以保证产品在极端条件下的安全可靠运行。
应用场景
SY8003A1DFC适用于多个行业及领域，包括但不限于：
- 消费电子: 在智能手机、平板电脑、便携式游戏机等应用中，提供稳定的电源供应以支持高性能计算和显示。
- 工业设备: 在工业自动化、机器人控制、传感器应用中，确保稳定的电源输出以支持设备连续运行。
- 通信设备: 在网络设备、无线电Frequency模块中提供高效电源，保障通讯的稳定性与可靠性。
- 医疗设备: 可用于各种医疗仪器中，确保精准的电源供应，保障设备的敏感性及安全性。
结论
SY8003A1DFC低功耗、高效率的特性使其成为当前电子设计中非常理想的选择。采用DFN22-8小型封装及其强大的功能，将极大提高产品的市场竞争力。对于希望在设计中实现高效能及高可靠性的工程师和研发者，SY8003A1DFC无疑是一个值得考虑的高性能电源解决方案。通过使用这一先进的降压调节器，设计人员能够显著提高最终产品的性能、效率及用户体验。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
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
Packaged components ready for RFQ.
