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

KA5P0680C Datasheet

  • KA5P0680C

  • Fairchild Power Switch(FPS)

  • 112.07KB

  • 10頁

  • FAIRCHILD

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

www.fairchildsemi.com
KA5P0680C
Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Fairchild Power Switch(FPS)
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) consist of
high voltage power SenseFET and current mode PWM IC.
Included PWM controller features integrated fixed
oscillator, under voltage lock out, leading edge blanking,
optimized gate turn-on/turn-off driver, thermal shut down
protection, over voltage protection, and temperature
compensated precision current sources for loop
compensation and fault protection circuitry. compared to dis-
crete MOSFET and controller or R
CC
switching
converter solution, a Fairchild Power Switch(FPS) can
reduce total component count, design size, and weight and at
the same time increase efficiency, productivity, and system
reliability.It has a basic platform well suited for cost
effective design in PC SMPS with Power Saving function.
TO-220-5L
Adjustable Switching Frequency
Intelligent Power Saving Mode
Pulse by Pulse Current Limiting
Over Current Latch Protection
Over Voltage Protection
Internal Thermal Shutdown Function
Built-in Soft Start Function
Internal High Voltage Sense FET
Auto-Restart Mode
1
1. Drain 2. GND 3. V
CC
4. FB 5. CT
Internal Block Diagram
Vcc
3
UVLO
Vref
15V/9V
2.5V
OSC
VCC
VREF
CLK
S
5uA
900uA
2.5R
R
0.5V
VZ
SOFT-START
(5mS)/( 0 ~ 5V )
S
2V
R
Q
1mS
VCC
PS MODE
5uA
LEB
R
Q
VG
BIAS
GOOD LOGIC
VG
LIMIT
CIRCUIT
SenseFET
Drain
1
Ct 5
Feedback 4
Vs
Rsense
2
GND
0.4V/0.6V
0.7V
OLP
(Vfb=7V)
OVP
(Vcc=27V)
AUTO
RESTART
OCL
(Vs=1.1V)
S
R
Q
OUTPUT OFF
TSD
(Tj=170
鈩?
POWER-ON
RESET
S
R
Q
OUTPUT OFF
Shutdown Latch
Rev.1.0.3
漏2003 Fairchild Semiconductor Corporation

KA5P0680C相關型號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

買家服務：
賣家服務：
技術客服：

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！