WMSIC Electronic Components

Silergy SY58201FAC

ModelSY58201FAC
PackageSO-8
BrandSILERGY
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
silergy SY58201FAC
Type
SILERGY
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SILERGY
Electronic Component
SY58201FAC
Electronic Component
1
Package
SO-8
Type
AC-DC
Electronic Component
LEDDriver
Electronic Component
PWM
Electronic Component
0.193g
Electronic Component
1
Channel Count
1
Features
(OVP); LED;; (OTP); (SCP)
Electronic Component
BM0265638759
Operating Temperature
65℃~+150℃
Switching Frequency
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.

SY58201FAC LED照明AC-DC驱动器产品概述

SY58201FAC是矽力杰(Silergy)推出的一款专为LED照明设计的AC-DC开关电源驱动器,集成功率因数矫正(PFC)功能,采用反激拓扑结构,以高集成度、宽适应性和能效优势,适配各类LED照明场景的电源需求。

一、核心拓扑与类型定位

作为AC-DC转换器件,SY58201FAC采用反激式拓扑结构——该拓扑适合中小功率(LED照明多为10W-50W级别)应用,具备隔离/非隔离设计灵活性,且通过120kHz的开关频率优化,可缩小外围电感、变压器等器件体积,提升电源模块的功率密度,适配照明产品的紧凑结构需求。

二、关键电气参数特性

2.1 宽市电输入兼容性

支持90VAC~264VAC的全球通用市电输入范围,无需额外切换电路,即可兼容中国(220VAC)、北美(110VAC)等不同地区的电网电压,降低跨区域产品的设计成本。

2.2 内置PFC提升能效

集成功率因数矫正(PFC)功能,可将功率因数提升至符合能源之星(Energy Star)、欧盟ERP等能效标准要求,减少电网谐波干扰,提高电能利用率,降低LED照明的运营成本,同时满足照明产品的能效认证需求。

2.3 单通道输出与集成开关管

采用1通道输出设计,针对性适配单路LED负载(如单串LED灯珠),简化电路拓扑;同时内置功率开关管,无需外置MOSFET,减少BOM(物料清单)成本,缩小PCB面积,降低外部连接点故障风险,提升整体可靠性。

三、封装与集成优势

SY58201FAC采用SO-8封装(8脚表面贴装),体积小巧,适合球泡灯、筒灯、面板灯等紧凑照明产品的内部空间布局;集成PFC控制、开关管、反馈调节等核心功能,外围仅需少量电容、电感、电阻即可实现完整电源方案,降低设计难度与生产复杂度。

四、宽温环境适应性

工作温度范围覆盖**-65℃~+150℃**,远超常规照明驱动器的温度阈值,可适配户外照明(如庭院灯、小功率路灯)、工业照明(如厂房灯、冷藏库照明)等极端温度场景,减少因温度变化导致的器件老化或故障,保障长期稳定运行。

五、典型应用场景

SY58201FAC专为LED照明领域打造,典型应用包括:

  • 室内照明:LED球泡灯、筒灯、面板灯、轨道灯;
  • 户外照明:庭院灯、景观灯、小功率路灯、太阳能LED灯(配合储能);
  • 特殊照明:工业厂房灯、冷藏库照明(耐低温)、低风险防爆照明。

六、品牌与可靠性保障

由矽力杰(Silergy)研发生产——该品牌专注电源管理芯片10余年,在LED驱动领域拥有成熟技术积累,SY58201FAC经过严格的可靠性测试(如高低温循环、老化测试),符合RoHS等环保标准,可保障照明产品的长期稳定运行。

总结:SY58201FAC以高集成度、宽适应性、能效优势,成为LED照明领域中小功率AC-DC驱动的优选方案,适配各类紧凑、宽温场景的照明产品需求。

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