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FT839NB

High Efficiency Off-Line CC/CV Switch

The FT839NX/FT839MX controller device is optimized for high-performance, low power switching mode power supply applications. The FT839NX/FT839MX facilitates CC/CV charger design by eliminating an opto-coupler and TL431. Its highly integrated functions such as Under Voltage Lockout (UVLO), Leading Ed    Constant-Current (CC) and Constant-Voltage (CV) with Primary Side Control\n·   Proprietary technology enabling high efficiency and fast dynamic response\n·   Satisfy DoE Level 6 requirements from 5V/1A to 5V/2.4A applications\n·   No audible noise over entire operating range\n·   Optimization for;

FMD

辉芒微电子

FT839NB

High Efficiency Off-Line CC/CV Switch

文件:377.01 Kbytes 页数:14 Pages

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FT839NBx

High Efficiency Off-Line CC/CV Switch

The FT839NX/FT839MX controller device is optimized for high-performance, low power switching mode power supply applications. The FT839NX/FT839MX facilitates CC/CV charger design by eliminating an opto-coupler and TL431. Its highly integrated functions such as Under Voltage Lockout (UVLO), Leading Ed Constant-Current (CC) and Constant-Voltage (CV) with Primary Side Control\nProprietary technology enabling high efficiency and fast dynamic response\nSatisfy DoE Level 6 requirements from 5V/1A to 5V/2.4A applications\nNo audible noise over entire operating range\nOptimization for capacitive loading;

FMD

辉芒微电子

FT839NB1-RT

Package:8-SOIC(0.154",3.90mm 宽);包装:管件 类别:集成电路(IC) AC DC 转换器,离线开关 描述:IC OFFLINE SWITCH FLYBACK 8SOP

Fremont Micro Devices Ltd

Fremont Micro Devices Ltd

技术参数

  • Max V/Pout90V-265V:

    6W

  • Power Device:

    Internal NPN

  • CC:

    ±3%

  • CV:

    ±5%

  • Package:

    SOP8

  • Feature:

    x*3% Cable Comp

供应商型号品牌批号封装库存备注价格
FMD
2018+
SMA
26976
代理原装现货/特价热卖!
询价
FMD/辉芒微
2022+
SOP-8
8000
只做原装支持实单,有单必成。
询价
FMD/辉芒微
2023+
SOP-8
50000
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站
询价
FremontMicroDevicesUSA
24+
8-SOP
90000
原厂正规渠道、保证进口原装现货假一罚十价格合理
询价
FremontMicroDevicesUSA
24+
8-SOP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
24+
SOP-8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
FMD
24+
SOP8
35200
原装现货/放心购买
询价
Fremont
1930+
N/A
17055
加我qq或微信,了解更多详细信息,体验一站式购物
询价
FREMONT
25+
SOP-8
9854
就找我吧!--邀您体验愉快问购元件!
询价
FMD/辉芒微
23+
SOP8
50000
全新原装正品现货,支持订货
询价
更多FT839NB供应商 更新时间2025-12-7 9:01:00