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AP1682M-G1中文资料新进半导体数据手册PDF规格书
AP1682M-G1规格书详情
General Description
The AP1682 is a high performance AC/DC universal input Primary Side Regulation Power Factor Controller for LED driver applications. The device uses Pulse Frequency Modulation (PFM) technology to regulate output current while achieving high power factor and low THD.
The AP1682 provides accurate constant current (CC) regulation while removing the opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. The AP1682 achieves excellent regulation and high efficiency, yet meets the requirement of IEC61000-3-2 harmonic standard.
The AP1682 features low start-up current, low operation current and high efficiency. It also has rich protection features including over voltage, short circuit, over current, over temperature protection etc.
The AP1682 is available in SOIC-8 package.
Features
• Primary Side Control for Output Current Regulation Without Opto-coupler and Secondary CV/CC Control Circuitry
• Low Start-up Current
• High Power Factor and Low THD for Universal Input Range
• Tight CC Regulation Performance for Universal Input Mains Voltage Range
• Eliminates Control Loop Compensation Circuitry
• Built-in Acceleration Start
• Open-load and Reload Detection
• Over Voltage and Short Circuit Protection
• Over Temperature Protection
• Over Current Protection
• Cost Effective Total PFC LED Driver Solution
Applications
• Single Stage Power Factor Correction Power Supply for LED Lighting
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DIODES |
22+23+ |
SOIC-8 |
29257 |
绝对原装正品全新进口深圳现货 |
询价 | ||
DIODES/美台 |
标准封装 |
51898 |
一级代理原装正品现货期货均可订购 |
询价 | |||
BCD |
2018+ |
SOP |
26976 |
代理原装现货/特价热卖! |
询价 | ||
Diodes |
21+ |
8SOIC |
13880 |
公司只售原装,支持实单 |
询价 | ||
DIODES/美台 |
23+ |
SOP-8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
DIODES/美台 |
20+ |
SOP-8 |
9850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
DIODES |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
BCD |
19+ |
SOP8 |
63659 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
DiodesIncorporated |
23+ |
8-SOIC |
66800 |
进口原装一级分销 |
询价 | ||
BCD |
2122+ |
SOP8 |
19990 |
全新原装正品现货,优势渠道可含税,假一赔十 |
询价 |