FEEDBACK CONTACT US GMAP 中文版 ENGLISH

Hello, welcome to ctc technology website!

ctc technology CO.,LTD20 years experience in power supply control IC

Free Hotline

86-400-788-7770

Product list

FREE HOTLINE86-400-788-7770

Household Power control IC PN8124F
Low Standby-Power Off-line PWM converters
Product:PN8124F
1、Product application

2、General Description
The PN8124F consists of an integrated Pulse Width Modulator (PWM) controller and power MOSFET, specifically designed forsmall power non-isolated switching power supply. PN8124F offers fully intelligentized protection including Cycle-by-Cycle currentlimiting (OCP); Over Voltage Protection (OVP), Over Load Protection (OLP), Under Voltage Lockout and Over TemperatureProtection (OTP). Excellent EMI performance is achieved with Pulse Frequency Modulation. PN8124F also consists of the highvoltage start-up circuit to ensure that start quickly. The application need less component device.
3、 Features
Be optimized with 18V output non-isolated application
85~265VAC wide input voltage scope
Frequency modulation for low EMI
Internal HV Start-up Circuit
Semi enclosed steady output power >5.4W @230VAC
Excellent constant voltage regulation and High efficiency
Excellent Protection Coverage:
Adjustable Over Current Protection( OCP)
Over Temperature Protection( OTP)
Over Load Protection( OLP)
over voltage protection (OVP)
4、Applications
non-isolated assistant power supply
5、Package/Order Information

6、Typical Circuit


FREE HOT LINE:+86-400-788-7770
Tel:+86-769-81150556    Mob:+86-18929103949 Ms Tang
Tel: +86-769-85638990   Mob:+86-18923224605  Ms Ye
Email: dgzm699@163.com      QQ:2485843216
Fax:+86-769-83351643
Head office: No.8, Yanhe East Street, Ailingkan Village, Dalingshan Town, Dongguan City, Guangdong Province, China
Foshan office: No.169 Rongqi Road,Ronggui Village,Shunde District,Foshan City,Guangdong Province,China
Shenzhen office:Baifuhui Industrial Park,Jianshedonglu Road,Longhua District,Shenzhen City,Guangdong Province,China
Zhongshan office:Shijihaoting,Longchang Road,Dongsheng Village,Zhongshan City,Guangdong Province,China
Hangzhou office:Jiangnanmoka,Wenyan Village,Xiaoshan District,Hangzhou City,Zhejiang Province,China
Office Website:www.topctc.com