KAM0703 Datasheet, PDF (1/3 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC POWER MODULE 6.3 ~ 7.6W UL / cUL / TUV / CE

KAM07 SERIES
AC - DC POWER MODULE
6.3 ~ 7.6W UL / cUL / TUV / CE
FEATURES
AC/DC POWER MODULE
UNIVERSAL INPUT 85 ~ 265 VAC
HIGH EFFICIENCY UP TO 79%
SHORT CIRCUIT PROTECTION
INTERNAL INPUT FILTER
2 YEARS WARRANTY
MODEL LIST
INPUT
MODEL NO.
VOLTAGE
KAM0703
KAM0705
KAM0712
KAM0715
KAM0724
85~265 VAC
85~265 VAC
85~265 VAC
85~265 VAC
85~265 VAC
KAM0712D
KAM0715D
KAM07503D
KAM07512D
85~265 VAC
85~265 VAC
85~265 VAC
85~265 VAC
OUTPUT OUTPUT
WATTAGE VOLTAGE
Single Output Models
6.6 WATTS
7.5 WATTS
7.5 WATTS
7.5 WATTS
7.6 WATTS
+3.3 VDC
+ 5 VDC
+ 12 VDC
+ 15 VDC
+ 24 VDC
Dual Output Models
7.6 WATTS
7.5 WATTS
6.3 WATTS
6.6 WATTS
12 VDC
15 VDC
+3.3 /+ 5 VDC
+5 /+12 VDC
CIRCUIT SCHEMATIC
OUTPUT
CURRENT
2000 mA
1500 mA
630 mA
500 mA
320 mA
320 mA
250 mA
+1 A /+0.6A
+0.6A /+0.3A
EFF.
(typ.)
72%
75%
78%
78%
79%
77%
78%
68%
75%
EFF.
(min.)
69%
72%
75%
75%
77%
74%
75%
65%
72%
Block diagram for KAM07 series with single output
L Fuse
Line
Filter
Inrush Current
Limiter and
Rectifier
Switching
Device
N
Rectifier
Y
FG
Control Opto - Reference &
Circuit Isolation Error Amp.
Block diagram for KAM07503D & KAM07512D
Vo + L Fuse
Rectifier
Vo 2
Line
Filter
Inrush Current
Limiter and
Switching
Device
Rectifier
Rectifier
Vo1
Vo - N
com
Y
FG
Control Opto - Reference &
Circuit Isolation ^{Error Amp.}
Block diagram for KAM07 series with dual output
L Fuse
Line
Filter
Inrush Current
Limiter and
Rectifier
Switching
Device
N
Rectifier
Rectifier
Y
FG
Control Opto -
Circuit Isolation
Reference &
Error Amp.
Vo +
com
Vo -
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