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SY5802价格

参考价格：￥31.8348

型号：SY58020UMG 品牌：Micrel 备注：这里有SY5802多少钱，2026年最近7天走势，今日出价，今日竞价，SY5802批发/采购报价，SY5802行情走势销售排行榜，SY5802报价。

型号	功能描述	生产厂家企业	LOGO
SY5802	照明驱动和控制IC ,Single Stage Flyback PFC Controller With Primary Side Regulation and PWM/Analog dimming The SY5802 is a single stage Flyback and PFC controller targeting at LED lighting applications with PWM/Analog dimming. It is a primary side controller without applying any secondary feedback circuit for low cost, and drives the Flyback converter in the quasi-resonant mode to achieve higher efficien ·Primary side control eliminates the opto-coupler\n·PWM or Analog Dimming\n·Valley turn-on of the primary MOSFET to achieve low switching losses\n·0.3V primary current sense reference voltage leads to a lower sense resistance thus a lower conduction loss\n·Internal high current MOSFET driver: 1A sou;	SILERGYSilergy Corp 矽力杰矽力杰半导体技术（杭州）有限公司	SILERGY
SY5802	Single Stage Flyback And PFC Controller 文件：210.53 Kbytes Page：8 Pages	SILERGYSilergy Corp 矽力杰矽力杰半导体技术（杭州）有限公司	SILERGY
SY58021U	Buffers The SY58021U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps output skew and only 70 fsRMS phase jitter, the SY58021U can process clock signals as fast as 4GHz.The differential input includes Mic • Precision 1:4 LVPECL fanout buffer\n• Low jitter performance:\n• 70fsRMS phase jitter (typical)\n• Accepts an input signal as low as 100mV\n• Unique input termination and VT pin accepts DC-coupled and AC-coupled differential inputs: LVPECL, LVDS, and CML\n• 100k LVPECL-compatible 800mV swing outpu;	MICROCHIP 微芯科技	MICROCHIP
SY58021U	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION General Description The SY58021U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps output skew and only 70 fsRMS phase jitter, the SY58021U can process clock signals as fast as 4GHz. Features	MICREL 麦瑞半导体	MICREL
SY58021UMG	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION General Description The SY58021U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps output skew and only 70 fsRMS phase jitter, the SY58021U can process clock signals as fast as 4GHz. Features	MICREL 麦瑞半导体	MICREL
SY58021UMGTR	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION General Description The SY58021U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps output skew and only 70 fsRMS phase jitter, the SY58021U can process clock signals as fast as 4GHz. Features	MICREL 麦瑞半导体	MICREL
SY58021UMI	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION General Description The SY58021U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps output skew and only 70 fsRMS phase jitter, the SY58021U can process clock signals as fast as 4GHz. Features	MICREL 麦瑞半导体	MICREL
SY58021UMITR	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION General Description The SY58021U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps output skew and only 70 fsRMS phase jitter, the SY58021U can process clock signals as fast as 4GHz. Features	MICREL 麦瑞半导体	MICREL
SY58022U	Buffers The SY58022U is a 2.5V/3.3V precision, high-speed, fully differential 1:4 LVPECL fanout buffer. Optimized to provide four identical output copies with less than 15ps of skew and less than 10psPP total jitter, the SY58022U can process clock signals as fast as 5.5GHz.The differential input includes Mi • Precision 1:4, 400mV LVPECL fanout buffer\n• Guaranteed AC performance over temperature and voltage:\n• > 5.5GHz fMAX clock\n• <80ps tr/tf times\n• <250ps (VIN ≥300mV) tpd\n• <15ps max. skew\n• Low jitter performance:\n• 60fs RMS phase jitter\n• Accepts an input signal as low as 100mV\n• Unique in;	MICROCHIP 微芯科技	MICROCHIP
SY58020U	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：120.87 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020U	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：131.009 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020U	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：202.02 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58020U_07	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：131.009 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020U_11	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：202.02 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58020U_14	6GHz, 1:4 CML Fanout Buffer/Translator with Internal I/O Termination 文件：567.66 Kbytes Page：12 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMG	6GHz, 1:4 CML Fanout Buffer/Translator with Internal I/O Termination 文件：567.66 Kbytes Page：12 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMG	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：202.02 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMG	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：131.009 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMGTR	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：131.009 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMGTR	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：202.02 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMGTR	6GHz, 1:4 CML Fanout Buffer/Translator with Internal I/O Termination 文件：567.66 Kbytes Page：12 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMG-TR	封装/外壳：16-VFQFN 裸露焊盘，16-MLF® 包装：托盘描述：IC CLK BUFFER 1:4 6GHZ 16MLF 集成电路（IC）时钟缓冲器，驱动器	MICROCHIP 微芯科技	MICROCHIP
SY58020UMI	封装/外壳：16-VFQFN 裸露焊盘，16-MLF® 包装：卷带（TR）描述：IC CLK BUFFER 1:4 6GHZ 16MLF 集成电路（IC）时钟缓冲器，驱动器	MICROCHIP 微芯科技	MICROCHIP
SY58020UMI	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：131.009 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMI	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：120.87 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMITR	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：120.87 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58020UMITR	6GHz, 1:4 CML FANOUT BUFFER/TRANSLATOR WITH INTERNAL I/O TERMINATION 文件：131.009 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58021U	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION 文件：142.73 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58021U	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge짰 文件：639.47 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021U	Precision Low Power 1:4 LVPECL Fanout Buffer/Translator with Internal Termination 文件：550 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021U_07	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION 文件：142.73 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58021U_10	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge 文件：721.92 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021U_1109	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge짰 文件：639.47 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMG	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge짰 文件：639.47 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMG	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge 文件：721.92 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMG	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION 文件：142.73 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMGTR	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION 文件：142.73 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMGTR	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge 文件：721.92 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMGTR	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge짰 文件：639.47 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMI	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge짰 文件：639.47 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMI	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge 文件：721.92 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMI	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION 文件：142.73 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMITR	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge 文件：721.92 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMITR	4GHz, 1:4 LVPECL Fanout Buffer/Translator with Internal Termination Precision Edge짰 文件：639.47 Kbytes Page：13 Pages	MICREL 麦瑞半导体	MICREL
SY58021UMITR	4GHz, 1:4 LVPECL FANOUT BUFFER/ TRANSLATOR WITH INTERNAL TERMINATION 文件：142.73 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022U	5.5 GHz 1:4 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS AND INTERNAL INPUT TERMINATOR 文件：258.779 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022U_09	5.5GHz 1:4 FANOUT BUFFER/ translator w/400mV LVPECL OUTPUTS 文件：512.37 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022UMG	5.5GHz 1:4 FANOUT BUFFER/ translator w/400mV LVPECL OUTPUTS 文件：512.37 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022UMGTR	5.5GHz 1:4 FANOUT BUFFER/ translator w/400mV LVPECL OUTPUTS 文件：512.37 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022UMI	5.5GHz 1:4 FANOUT BUFFER/ translator w/400mV LVPECL OUTPUTS 文件：512.37 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022UMI	5.5 GHz 1:4 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS AND INTERNAL INPUT TERMINATOR 文件：258.779 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022UMITR	5.5 GHz 1:4 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS AND INTERNAL INPUT TERMINATOR 文件：258.779 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58022UMITR	5.5GHz 1:4 FANOUT BUFFER/ translator w/400mV LVPECL OUTPUTS 文件：512.37 Kbytes Page：9 Pages	MICREL 麦瑞半导体	MICREL
SY58023U	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.35 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58023U	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.4 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58023U_07	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.4 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58023UMG	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.4 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58023UMG	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.35 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58023UMGTR	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.35 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL
SY58023UMGTR	ULTRA-LOW JITTER 2 횞 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION 文件：122.4 Kbytes Page：10 Pages	MICREL 麦瑞半导体	MICREL

SY5802产品属性

类型
描述
Package：
SO8
Dimming：
PWM/Analog
VIN Range：
AC LINE
PFC：
YES
Isolation：
YES
Opto-Couple：
NO
QR Mode：
YES

SY5802供应商更多...

更新时间：2026-7-24 17:28:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
中天科工半导体（深圳）有限公司	SY5802AFAC	SILERGY/矽力杰	25+	SOP-8	60000	SILERGY/矽力杰原装正品SY5802AFAC即刻询购立享优惠#长期有订	询价
深圳市明嘉莱科技有限公司	SY5802AFAC	SILERGY/矽力杰	25+	SOP-8	31800	SY5802AFAC SOP-8 60W单级PFC带PWM调光隔离驱动控制器	询价
标准国际(香港)有限公司	SY58023UMI	MICREL	25+		47	全新原装!优势库存热卖中!	询价
深圳市坤融电子科技有限公司	SY58021UMI	MIC	2025+	16-MLF	5000	原装进口,免费送样品!	询价
深圳市高捷芯城科技有限公司	SY58023UMG-TR	Microchip(微芯)	24+	16-MLF	11741	正规渠道,免费送样。支持账期,BOM一站式配齐	询价
深圳市金华微盛电子有限公司	SY58023U	MICREL	19+	MLF-16	27500		询价
深圳市恒创达实业有限公司	SY58020UMGTR	MICREL	17+	QFN	6200	100%原装正品现货	询价
深圳市科翼源电子有限公司	SY5802AFAC	SILERGY	23+	SOP8	2929	原厂原装正品	询价
深圳市宏捷佳电子科技有限公司	SY5802AFAC	SILERGY	2024+	SOP-8	50000	原装正品	询价
深圳航星空电子技术有限公司	SY58021UMG-TR	MICROCHI	22+	SMD	83000	只做原装	询价

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找IC，尽在114IC

SY5802价格

SY5802产品属性

SY5802供应商更多...

SY5802芯片相关品牌

SY5802规格书下载地址

SY5802参数引脚图相关

SY5802数据表相关新闻

SY55852UKG

SY58122FAC

SY58237AGC用于LED照明的反激式转换器

SY5230AABC副边同步整流SR 控制器

SY5230ABC副边同步整流转换器

SY58183FAC

DdatasheetPDF页码索引