音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

MC33262CDR2 Datasheet

  • MC33262CDR2

  • ON Semiconductor [Power Factor Controllers]

  • 394.60KB

  • ONSEMI

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書(shū)

PDF預(yù)覽

MC34262, MC33262
Input = 115 VAC, Output = 175 W
Input = 230 VAC, Output = 175 W
Voltage = 100 V/DIV
Voltage = 100 V/DIV
Current = 1.0 A/DIV
2.0 ms/DIV
2.0 ms/DIV
Figure 23. Power Factor Corrected Input Waveforms
(Figure 20 Circuit)
Without Overvoltage Comparator
500 V
26%
400 V
432 V
400 V
With Overvoltage Comparator
8%
80 V/DIV
0V
200 ms/DIV
0V
200 ms/DIV
Figure 24. Output Voltage Startup Overshoot
(Figure 20 Circuit)
Line
115 Vac
Input
Neutral
2X Step鈭扷p
Isolation
Transformer
RFI Test Filter
AC POWER ANALYZER
PM 1000
W
VA
PF Vrms Arms
HI
HI
T
Autoformer
I
O
A
LO
LO
V
0.1
0.005
1.0
0.005
0
Vcf
7
1
9
2
11
3
13
5
Voltech
0 to 270 Vac
Output to Power
Factor
Controller Circuit
Acf Ainst FREQ HARM
Earth
Figure 25. Power Factor Test Set鈭扷p
An RFI filter is required for best performance when connecting the preconverter directly to the ac line. The filter attenuates
the level of high frequency switching that appears on the ac line current waveform. Figures 19 and 20 work well with
commercially available two stage filters such as the Delta Electronics 03DPCG5. Shown above is a single stage test filter
that can easily be constructed with four ac line rated capacitors and a common鈭抦ode transformer. Coilcraft CMT3鈭?8鈭?
was used to test Figures 19 and 20. It has a minimum inductance of 28 mH and a maximum current rating of 2.0 A. Coilcraft
CMT4鈭?7鈭? was used to test Figure 21. It has a minimum inductance of 17 mH and a maximum current rating of 9.0 A. Circuit
conversion efficiency
h
(%) was calculated without the power loss of the RFI filter.
http://onsemi.com
14
80 V/DIV
Current = 1.0 A/DIV

MC33262CDR2 PDF文件相關(guān)型號(hào)

MC34262D,MC34262DG,MC34262DR2,MC34262DR2G

MC33262CDR2 產(chǎn)品屬性

  • 2,500

  • 集成電路 (IC)

  • PMIC - PFC（功率因數(shù)修正）

  • -

  • 臨界傳導(dǎo)（CRM）

  • -

  • 250µA

  • 12 V ~ 28 V

  • -40°C ~ 105°C

  • 表面貼裝

  • 8-SOIC（0.154"，3.90mm 寬）

  • 8-SOICN

  • 帶卷 (TR)

MC33262CDR2相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門(mén)IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買(mǎi)家服務(wù)：
賣(mài)家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！