LNK305PN中文资料PDF规格书
厂商型号 |
LNK305PN |
参数属性 | LNK305PN 封装/外壳为8-DIP(0.300",7.62mm),7 引线;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > AC DC 转换器,离线开关;产品描述:IC OFFLINE SWITCH MULT TOP 8DIP |
功能描述 | Lowest Component Count, Energy-Efficient Off-Line Switcher IC |
文件大小 |
1.62815 Mbytes |
页面数量 |
19 页 |
生产厂商 | Power Integrations, Inc. |
企业简称 |
POWERINT |
中文名称 | 荷兰帕沃英蒂格盛有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-17 23:00:00 |
LNK305PN规格书详情
Cost Effective Linear/Cap Dropper Replacement
• Lowest cost and component count buck converter solution
• Fully integrated auto-restart for short-circuit and open loop
fault protection – saves external component costs
• LNK302 uses a simplified controller without auto-restart for
very low system cost
• 66 kHz operation with accurate current limit – allows low cost
off-the-shelf 1 mH inductor for up to 120 mA output current
• Tight tolerances and negligible temperature variation
• High breakdown voltage of 700 V provides excellent input
surge withstand
• Frequency jittering dramatically reduces EMI (~10 dB)
• Minimizes EMI filter cost
• High thermal shutdown temperature (+135 °C minimum)
Much Higher Performance Over Discrete Buck and
Passive Solutions
• Supports buck, buck-boost and flyback topologies
• System level thermal overload, output short-circuit and open
control loop protection
• Excellent line and load regulation even with typical configuration
• High bandwidth provides fast turn-on with no overshoot
• Current limit operation rejects line ripple
• Universal input voltage range (85 VAC to 265 VAC)
• Built-in current limit and hysteretic thermal protection
• Higher efficiency than passive solutions
• Higher power factor than capacitor-fed solutions
• Entirely manufacturable in SMD
EcoSmart™– Extremely Energy Efficient
• Consumes typically only 50/80 mW in self-powered buck
topology at 115/230 VAC input with no-load (opto feedback)
• Consumes typically only 7/12 mW in flyback topology with
external bias at 115/230 VAC input with no-load
• Meets California Energy Commission (CEC), Energy Star, and
EU requirements
Applications
• Appliances and timers
• LED drivers and industrial controls
产品属性
- 产品编号:
LNK305PN
- 制造商:
Power Integrations
- 类别:
集成电路(IC) > AC DC 转换器,离线开关
- 系列:
LinkSwitch®-TN
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 输出隔离:
非隔离
- 内部开关:
是
- 电压 - 击穿:
700V
- 拓扑:
降压,降压升压,反激
- 占空比:
69%
- 频率 - 开关:
66kHz
- 故障保护:
限流,开环,超温,短路
- 工作温度:
-40°C ~ 150°C(TJ)
- 封装/外壳:
8-DIP(0.300",7.62mm),7 引线
- 供应商器件封装:
8-PDIP-B
- 安装类型:
通孔
- 描述:
IC OFFLINE SWITCH MULT TOP 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
POWER |
23+ |
DIP-8 |
20048 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
POWER |
2016+ |
DIP7 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
PI |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
POWER |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
POWER |
22+ |
DIP |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
POWER |
24+ |
DIP-7 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
原厂 |
专业光耦 |
DIP8 |
65800 |
光耦原装优势主营型号-可开原型号增税票 |
询价 | ||
POWER |
22+ |
DIP |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
POWER |
21+ |
DIP-8 |
60000 |
原装正品进口现货 |
询价 | ||
power |
23+ |
DIP-8 |
65600 |
询价 |