FAN48002S中文资料PDF规格书
FAN48002S规格书详情
Description
The highly integrated FAN4800AS/CS/01S/02S parts are specially designed for power supplies that consist of boost PFC and PWM. They require very few external components to achieve versatile protections / compensation. They are available in 16-pin DIP and SOP packages.
The PWM can be used in either current or voltage mode. In voltage mode, feed-forward from the PFC output bus can reduce the secondary output ripple.
Features
■ Pin-to-Pin Compatible with ML4800 and FAN4800 and CM6800 and CM6800A
■ PWM Configurable for Current Mode or Feedforward Voltage-Mode Operation
■ Internally Synchronized Leading-Edge PFC and Trailing-Edge PWM in One IC
■ Low Operating Current
■ Innovative Switching-Charge Multiplier Divider
■ Average-Current Mode for Input-Current Shaping
■ PFC Over-Voltage and Under-Voltage Protections
■ PFC Feedback Open-Loop Protection
■ Cycle-by-Cycle Current Limiting for PFC/PWM
■ Power-on Sequence Control and Soft-Start
■ Brownout Protection
■ Interleaved PFC/PWM Switching
■ Improved Efficiency at Light Load
■ fRTCT=4•fPFC=4•fPWM for FAN4800AS/01S
■ fRTCT=4•fPFC=2•fPWM for FAN4800CS/02S
Applications
■ Desktop PC Power Supply
■ Internet Server Power Supply
■ LCD TV, Monitor Power Supply
■ UPS
■ Battery Charger
■ DC Motor Power Supply
■ Monitor Power Supply
■ Telecom System Power Supply
■ Distributed Power
产品属性
- 型号:
FAN48002S
- 制造商:
FAIRCHILD
- 制造商全称:
Fairchild Semiconductor
- 功能描述:
PFC/PWM Controller Combination
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
NA/ |
1582 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FSC |
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 | ||
只做原装 |
21+ |
DIP-16P |
36520 |
一级代理/放心采购 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
SOP16 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
FAIRCHILD/仙童 |
DIP-16 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
FAIRCHILD/仙童 |
1801+ |
DIP |
5960 |
原装正品-现货-绝对有货-实单价可谈 |
询价 | ||
Fairchild |
23+ |
原厂封装 |
7885 |
原装现货 |
询价 | ||
FAIRCHILD/仙童 |
2021+ |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
DIP |
6000 |
专注配单,只做原装进口现货 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
DIP-16 |
3550 |
只有原装 低价 实单必成 |
询价 |