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LNK304PG-TL中文资料PDF规格书
LNK304PG-TL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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
POWER |
2016+ |
DIP7 |
35850 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
POWER |
2016+ |
DIP-8 |
6528 |
只做进口原装现货!或者订货,假一赔十! |
询价 | ||
POWER |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
POWER |
2022 |
DIP-7 |
6800 |
原厂原装正品,价格超越代理 |
询价 | ||
POWER |
23+ |
DIP |
9896 |
询价 | |||
POWER |
19+ |
DIP-8 |
79456 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
POWER INTEGRATIONS/帕沃英蒂格 |
2122+ |
DIP |
36980 |
只做原装,支持样品,假一罚十 |
询价 | ||
POWER |
17+ |
DIP |
6200 |
100%原装正品现货 |
询价 | ||
POWER |
23+ |
DIP-7 |
20000 |
原装正品,假一罚十 |
询价 | ||
PI |
08+ |
DIP-8 |
5000 |
询价 |