參數(shù)資料
型號： IP3002
廠商： INTERPION SEMICONDUCTOR CO.,LTD.
元件分類： 基準電壓源/電流源
英文描述： Power Factor Correction
中文描述： 功率因數(shù)校正
文件頁數(shù)： 1/11頁
文件大小： 234K
代理商： IP3002
IP3002 / I3002
Power Factor Correction
April. 2004
- 1 -
http://www.interpionsemi.com
It is adaptable to a discontinuous mode of operation
that the IP3002 is PFC (Power Factor Correction)
controller for the high density switching mode power
supply and electronic ballast systems. The bulky
external components are eliminated in the internal
start-up circuits, though it is taken in independent
boost converter operation. What is more, instead of
the external components, the low pass filter is
mounted in internal current sense block. Internal
clamping of the error amplifier and multiplier output
improve turn on overshoot characteristics and current
limiting. The one of features is able to prevent abnor-
mal condition, open lamp & over voltage.
●
Very Precise Adjustable Output OVP
(Dynamic &
Static OVP Function)
●
Extremely Low Start-Up Current
●
Very Low Operating Supply Current
●
Internal Start-Up Timer
●
Current Sense Filter On Chip
●
Disable Function
●
Extremely Minimized External Part Counts
●
8DIP / 8SOP package
Device
Package
Operating Temp
IP3002
8DIP
I3002
8SOP
25
°
C ~ 125
°
C
DESCRIPTIONS
BLOCK DIAGRAM
ORDER INFORMATION
FEATURES
8SOP
8DIP
APPLICATIONS
●
Switching Mode Power Supply (SMPS)
●
Electronics Ballast
相關(guān)PDF資料
PDF描述
IP3047CX6 Integrated dual channel passive LC-filter network with ESD protection to IEC 61000-4-2 level 4
IP3048CX5 Integrated dual channel passive LC-filter network with ESD protection to IEC61000-4-2 level 4
IP3053CX10 Integrated 2, 4, 6 and 8-channel passive EMI-filter network with high-level ESD protection to IEC 61000-4-2 level 4
IP3053CX15 Integrated 2, 4, 6 and 8-channel passive EMI-filter network with high-level ESD protection to IEC 61000-4-2 level 4
IP3053CX20 Integrated 2, 4, 6 and 8-channel passive EMI-filter network with high-level ESD protection to IEC 61000-4-2 level 4
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IP3003L 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:PFC IC
IP300A 制造商:Marinco Electrical Group 功能描述:
IP3047CX6 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Integrated dual channel passive LC-filter network with ESD protection to IEC 61000-4-2 level 4
IP3047CX6,135 功能描述:信號調(diào)節(jié) dual ch passive LC-filter network RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
IP3048CX5,135 功能描述:信號調(diào)節(jié) 50Ohm LowPass 2GHz RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
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