TOP250YN 查看數據表（PDF） - Power Integrations, Inc
零件编号
产品描述 (功能)
生产厂家
TOP250YN
Power Integrations, Inc
TOP250YN Datasheet PDF : 52 Pages
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TOP242-250
+
HV
Input Filter Capacitor
-
SS
D
TOP VIEW
R1
R2
TOPSwitch-GX
MS S C
Safety Spacing
Y1-
Capacitor
PRI
T
r
BIAS
a
n
PRI
s
f
o
r
m
e
BIAS
r
SEC
Opto-
coupler
Figure 47. Layout Consideratiions for TOPSwitch-GX using P or G Package.
Maximize hatched copper
areas (
) for optimum
heat sinking
Output Rectifier
Output Filter Capacitor
- DC +
Out
PI-2670-042301
+
HV
-
TOPSwitch-GX
TOP VIEW
Input Filter Capacitor
D
X
L
C
Safety Spacing
Y1-
Capacitor
Maximize hatched copper
areas (
) for optimum
heat sinking
Output Rectifier
Output Filter Capacitor
T
r
SEC
a
n
s
f
o
r
m
e
r
R1 Heat Sink
Opto-
coupler
Figure 48. Layout Consideratiions for TOPSwitch-GX using Y or F Package
- DC +
Out
PI-2669-042301
31 M
12/04
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