欢迎访问ic37.com |
会员登录 免费注册
发布采购

LNK623PG 参数 Datasheet PDF下载

LNK623PG图片预览
型号: LNK623PG
PDF下载: 下载PDF文件 查看货源
内容描述: 能源艾菲cient ,离线式开关,提供精确的初级侧恒压( CV )控制 [Energy-Effi cient, Off-line Switcher with Accurate Primary-side Constant-Voltage (CV) Control]
分类和应用: 开关
文件页数/大小: 18 页 / 533 K
品牌: POWERINT [ POWER INTEGRATIONS, INC. ]
 浏览型号LNK623PG的Datasheet PDF文件第3页浏览型号LNK623PG的Datasheet PDF文件第4页浏览型号LNK623PG的Datasheet PDF文件第5页浏览型号LNK623PG的Datasheet PDF文件第6页浏览型号LNK623PG的Datasheet PDF文件第8页浏览型号LNK623PG的Datasheet PDF文件第9页浏览型号LNK623PG的Datasheet PDF文件第10页浏览型号LNK623PG的Datasheet PDF文件第11页  
LNK623-626
B+
CLAMP
Drain trace in close
proximity of feedback trace
will couple noise into
feedback signal
Power currents
flow in signal
source trace
D
FB
BP
PRI RTN
Trace
impedance
V
S
S
Isource
Bias winding
currents flow in
signal source traces
Line surge
currents can
flow through
device
Voltage drops across trace impedance
may cause degraded performance
PI-5267-111008
Figure 8.
Schematic Representation of Electrical Impact of Improper Layout.
7
www.powerint.com
Rev. E 09/09