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TOP244RN-TL中文资料PDF规格书
TOP244RN-TL规格书详情
Description
TOPSwitch-GXuses the same proven topology as TOPSwitch, cost effectively integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry on to a single CMOS chip. Many new functions are integrated to reduce system cost and improve design flexibility, performance and energy efficiency.
Product Highlights
Lower System Cost, High Design Flexibility
• Extended power range for higher power applications
• No heatsink required up to 34 W using P package
• Features eliminate or reduce cost of external components
• Fully integrated soft-start for minimum stress/overshoot
• Externally programmable accurate current limit
• Wider duty cycle for more power, smaller input capacitor
• Separate line sense and current limit pins on Y/R/F packages
• Line under-voltage (UV) detection: no turn off glitches
• Line overvoltage (OV) shutdown extends line surge limit
• Line feed-forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX
at high line
• Frequency jittering reduces EMI and EMI filtering costs
• Regulates to zero load without dummy loading
• 132 kHz frequency reduces transformer/power supply size
• Half frequency option in Y/R/F packages for video applications
• Hysteretic thermal shutdown for automatic fault recovery
• Large thermal hysteresis prevents PC board overheating
产品属性
- 型号:
TOP244RN-TL
- 制造商:
POWERINT
- 制造商全称:
Power Integrations, Inc.
- 功能描述:
TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Power Integrations(帕沃英蒂格 |
23+ |
TO263 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
PI |
23+ |
NA/ |
19250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
POWER |
2020+ |
TO263 |
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 | ||
TOP |
22+23+ |
TO263 |
74153 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
POWER |
24+ |
SOT263-6 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
POWER |
TO263 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
POWER |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
PowerIntegrations |
2022 |
ICOFFLINESWITUVLOHVD2PAK |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
POWER-微源 |
24+25+/26+27+ |
TO-263-3 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
POWER |
2122+ |
TO-263 |
36980 |
只做原装,支持样品,假一罚十 |
询价 |