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

FS7M0880 Datasheet

  • FS7M0880

  • Fairchild Power Switch(FPS)

  • 12頁(yè)

  • FAIRCHILD

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

www.fairchildsemi.com
FS7M0880
Fairchild Power Switch(FPS)
Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Precision Fixed Operating Frequency
FS7M0880(66kHz)
Pulse By Pulse Over Current Limiting
Over Load Protection
Over Voltage Protection (Min. 25V)
Internal Thermal Shutdown Function
Under Voltage Lockout
Internal High Voltage Sense FET
Latch Up Mode
Soft Start
Description
The Fairchild Power Switch(FPS) product family is specially
designed for an off line SMPS with minimal external
components. The Fairchild Power Switch(FPS) consists of a
high voltage power SenseFET and the current mode PWM con-
troller IC. The PWM controller includes an integrated fixed
oscillator, the under voltage lock out, the leading edge blanking
block, the optimized gate turn-on/turn-off driver, the thermal
shut down protection, the over voltage protection, the tempera-
ture compensated precision current sources for loop compensa-
tion and an fault protection circuit. Compared to just PWM
controller combined MosFET or R
CC
switching converter solu-
tion, a Fairchild Power Switch(FPS) can reduce total compo-
nent price, design size, and weight,also simultaneously increase
efficiency, productivity, and system reliability. It has a simple
method of application well suited for cost down design in either
a flyback converter or a forward converter.
TO-3P-5L
1
1. DRAIN 2. GND 3. V
CC
4. FB 5. S/S
Internal Block Diagram
#3 Vcc
UVLO
Voltage
Ref.
Good
Logic
#4
Feedback
Vcc
Vcc
1mA
OSC
2.5R
Vck
5uA
#4
Drain
S
Q
R
Voffset
LEB
Sense
#5
Soft Start
5V
R
Rsense
Reset
7.5V
Reset
SenseFET
S
Q
R
#2
Source
GND
Thermal
Protection
OVP
OCL
Control IC
Rev.1.0.1
漏2003 Fairchild Semiconductor Corporation

FS7M0880相關(guān)型號(hào)PDF文件下載

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

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！