- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383077 > ICE1PCS02G (INFINEON TECHNOLOGIES AG) Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM) with Input Brown-Out Protection PDF資料下載
參數(shù)資料
| 型號(hào)： | ICE1PCS02G |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM) with Input Brown-Out Protection |
| 中文描述： | 單機(jī)功率因數(shù)校正在連續(xù)導(dǎo)通模式（CCM）（PFC）控制器具有輸入欠壓保護(hù) |
| 文件頁(yè)數(shù)： | 5/18頁(yè) |
| 文件大小： | 404K |
| 代理商： | ICE1PCS02G |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)當(dāng)前第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)
Version 1.1
5
28 Dec 2004
CCM-PFC
ICE1PCS02/G
Pin Configuration and Functionality
1
1.1
Pin Configuration and Functionality
Pin Configuration
Figure1
Pin Configuration (top view)
1.2
Pin Functionality
GND (Ground)
The ground potential of the IC.
ICOMP (Current Loop Compensation)
Low pass filter and compensation of the current control
loop. The capacitor which is connected at this pin
integrates the output current of OTA2 and averages the
current sense signal.
ISENSE (Current Sense Input)
The ISENSE Pin senses the voltage drop at the
external sense resistor (R1). This is the input signal for
the average current regulation in the current loop. It is
also fed to the peak current limitation block.
During power up time, high inrush currents cause high
voltage drop at R1, driving currents into pin 3 which
could be beyond the absolute maximum ratings.
Therefore a series resistor (R2) of around 220
is
recommended in order to limit this current into the IC.
VINS (Brown-out Sense Input)
This VINS pin senses a filtered input voltage divider
and detects for the input voltage Brown-out condition.
A Brown-out condition of VINS<0.8V, shuts down the
IC. The IC turns on at VINS>1.5V.
VSENSE (Voltage Sense/Feedback)
The output bus voltage is sensed at this pin via a
resistive divider. The reference voltage for this pin is
5V.
VCOMP (Voltage Loop Compensation)
This pin provides the compensation of the output
voltage loop with a compensation network to ground
(see Figure 2).
VCC (Power Supply)
The VCC pin is the positive supply of the IC and should
be connected to an external auxiliary supply. The
operating range is between 10V and 21V. The turn-on
threshold is at 11.2V and under voltage occurs at
10.2V. There is no internal clamp for a limitation of the
power supply.
GATE
The GATE pin is the output of the internal driver stage,
which has a capability of 1.5A source and sink current.
Its gate drive voltage is internally clamped at 11.5V
(typically).
Pin
Symbol
Function
1
GND
IC Ground
2
ICOMP
Current Loop Compensation
3
ISENSE
Current Sense Input
4
VINS
Brown-out Sense Input
5
VCOMP
Voltage Loop Compensation
6
VSENSE V
OUT
Sense (Feedback) Input
7
VCC
IC Supply Voltage
8
GATE
Gate Drive Output
Package PG-DIP-8-4 / PG-DSO-8-13
1
6
7
8
4
3
2
5
GATE
GND
ICOMP
ISENSE
VCC
VSENSE
VINS
VCOMP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICE2A165 | Off-Line SMPS Current Mode Controller with integrated 650V/800V CoolMOS⑩ |
| ICE2A180 | Off-Line SMPS Current Mode Controller with integrated 650V/800V CoolMOS⑩ |
| ICE2A265 | Off-Line SMPS Current Mode Controller with integrated 650V/800V CoolMOS⑩ |
| ICE2A280 | Off-Line SMPS Current Mode Controller with integrated 650V/800V CoolMOS⑩ |
| ICE2A365 | Off-Line SMPS Current Mode Controller with integrated 650V/800V CoolMOS⑩ |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICE1PCS02GFUMA1 | 制造商:Infineon Technologies AG 功能描述:Power Factor Correction CONTRLR 0.1mA 70KHz 8-Pin DSO 制造商:Infineon Technologies AG 功能描述:AC/DC STANDALONE - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC PFC CONTROLLER CCM DSO8 |
| ICE1PCS02GZT | 制造商:Infineon Technologies AG 功能描述:Power Factor Correction CONTRLR 0.1mA 70KHz 8-Pin DSO T/R |
| ICE1PD265G | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Power Factor Controller + Cool- MOS: BoostSET IC for High Power Factor and low THD |
| ICE1QS01 | 功能描述:軟開關(guān) PWM 控制器 QUASI-REISTANT PWM CONTROLLER RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| ICE1QS01G | 功能描述:軟開關(guān) PWM 控制器 PWM-QR CONTROL IC FOR SMPS RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。