The cxac8506a cxac8506b cxac8506c is internally integrated with a PWM controller and a 600V high voltage power MOSFET. The starting voltage of cxac8506a cxac8506b cxac8506c is very low, and the current mode pulse width modulation makes it work in energy-saving mode under light load. These features ensure that the power supply can easily meet the most stringent energy regulations. Cxac8506a cxac8506b cxac8506c series has leading edge blanking, internal slope compensation, cycle by cycle peak current limitation and soft start for current detection. In addition, it also provides over-current protection, over-voltage protection and overload protection for the chip, which is a cost-effective product
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[ CXAC8506A ]"
目录
产品概述 返回TOP
CXAC8506A CXAC8506B CXAC8506C系列主要针对适配器、充电器、开板电源、家电类、PC辅助电源而设计的一款高性能控制芯片。CXAC8506A CXAC8506B CXAC8506C内部集成了一个脉宽调制控制器和一个600V的高压功率MOSFET。CXAC8506A CXAC8506B CXAC8506C的启动电压很低，电流模式脉宽调制使得在轻载时工作在节能模式。这些特性保证了电源能轻松达到最严苛的能源法规要求。CXAC8506A CXAC8506B CXAC8506C系列拥有电流检测的前沿消隐、内部斜率补偿、逐周期峰值电流限制和软启动。另外还为芯片提供过流保护、过压保护和过载保护，是一款性价比较高的产品
产品特点 返回TOP
|
产品种类 |
AC/DC转换器 |
|
产品特性 |
电流模式PWM控制器 |
|
功率(80～265V) |
15W |
|
功率（175～265V） |
18W |
|
备用电源 |
≤100mW |
|
频率 |
65KHz |
|
工作模式 |
PWM |
|
OTP/OVP过压保护 |
-/ Y |
|
精准性 |
±1% |
|
封装 |
DIP8 |
应用范围 返回TOP
• 适配器ADAPTOR（如旅行充电器、外置电源盒等）
• 开放式电源OPENframe（如DVD、DVB等）
技术规格书（产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP 更多同类产品.....
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Small& Medium Power Controller (中小功率控制芯片) |
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|
Part Number |
Power |
Power |
Standby |
MODE |
Freq |
Accu |
OTP/ |
Package |
|
(80-265V) |
(175-265V) |
(mW) |
(Flyback) |
(KHz) |
OVP |
|||
|
10W |
12W |
≤300 |
PFM |
65 |
±1% |
-/ Y |
TO92 |
|
|
15W |
18W |
≤200 |
PWM |
45-80 ADJ |
±1% |
Y/ Y |
DIP8 |
|
|
15W |
18W |
≤150 |
PWM |
45-80 ADJ |
±1% |
-/ Y |
DIP8 |
|
|
12W |
18W |
≤150 |
PWM |
45-80/ADJ |
±1% |
Y/ Y |
DIP8 |
|
|
5W |
7W |
≤150 |
PWM |
45-80/ADJ |
±5% |
Y/ Y |
SOP8/ESOP8 |
|
|
15W |
18W |
≤100 |
PWM |
65 |
±1% |
-/ Y |
DIP8 |
|
|
15W |
18W |
≤100 |
PWM |
65 |
±1% |
-/ Y |
DIP8 |
|
|
15W |
18W |
≤100 |
PWM |
65 |
±1% |
-/ Y |
DIP8 |
|
|
15W |
18W |
≤100 |
PWM |
65 |
±1% |
Y/ Y |
DIP8 |
|
|
15W |
18W |
≤100 |
PWM |
65 |
±1% |
Y/ Y |
DIP8 |
|
|
15W |
18W |
≤100 |
PWM |
65 |
±1% |
Y/ Y |
DIP8 |
|
|
18W |
24W |
≤100 |
PWM |
65 |
±1% |
Y/ Y |
DIP8 |
|
|
12W |
18W |
≤100 |
PWM |
60 |
±1% |
Y/ Y |
DIP8 |
|
|
12W |
18W |
≤100 |
PWM |
60 |
±1% |
Y/ Y |
DIP8 |
|
|
18W |
24W |
≤100 |
PWM |
65 |
±1% |
Y/ Y |
DIP8 |
|
|
15W |
18W |
≤100 |
QR |
90 |
±1% |
Y/ Y |
DIP7 |
|
|
12W |
18W |
≤100 |
PWM |
60 |
±1% |
Y/ Y |
DIP8 |
|
