TOP248YN-中文资料PDF规格书
TOP248YN-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:
TOP248YN-
- 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 |
---|---|---|---|---|---|---|---|
PowerIntegrations |
2022 |
ICOFFLINESWITUVLOHVTO262 |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
POWER |
2016+ |
TO2206 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
POWER |
09+ |
TO-220 |
7 |
询价 | |||
22+ |
TO220 |
500000 |
行业低价,代理渠道 |
询价 | |||
POWER |
22+/23+ |
TO-220 |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
POWER |
23+ |
TO-220 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
POWER |
23+ |
DIP |
9876 |
询价 | |||
PI |
10+ |
TO-220 |
6000 |
绝对原装自己现货 |
询价 | ||
POWER |
22+ |
TO-220-6 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Power Integrations |
21+ |
A/N |
21000 |
专注品牌,只做原装,询价必回!!! |
询价 |