DC-DC
Models and Ratings
Input
Voltage
Output
Voltage
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
Output
Current
2000 mA
2000 mA
833 mA
666 mA
416 mA
±1000 mA
±1000 mA
±416 mA
±333 mA
±208 mA
2000 mA
2000 mA
833 mA
666 mA
416 mA
±1000 mA
±1000 mA
±416 mA
±333 mA
±208 mA
2000 mA
2000 mA
833 mA
666 mA
416 mA
±1000 mA
±1000 mA
±416 mA
±333 mA
±208 mA
Input Current
(1)
No Load
Full Load
30 mA
705 mA
30 mA
1004 mA
30 mA
980 mA
30 mA
992 mA
30 mA
980 mA
30 mA
705 mA
30 mA
1004 mA
30 mA
980 mA
30 mA
980 mA
40 mA
980 mA
25 mA
352 mA
25 mA
502 mA
25 mA
490 mA
25 mA
484 mA
25 mA
484 mA
25 mA
352 mA
25 mA
496 mA
25 mA
490 mA
25 mA
484 mA
30 mA
490 mA
20 mA
176 mA
20 mA
248 mA
20 mA
242 mA
20 mA
245 mA
20 mA
245 mA
20 mA
176 mA
20 mA
245 mA
20 mA
242 mA
20 mA
242 mA
25 mA
245 mA
Efficiency
78%
83%
85%
84%
85%
78%
83%
85%
85%
85%
78%
83%
85%
86%
86%
78%
84%
85%
86%
85%
78%
84%
86%
85%
85%
78%
85%
86%
86%
85%
JCH10
Maximum
Capacitive Load
(2)
6800 µF
6800 µF
1000 µF
1000 µF
470 µF
3300 µF
3300 µF
330 µF
330 µF
220 µF
6800 µF
6800 µF
1000 µF
1000 µF
470 µF
3300 µF
3300 µF
680 µF
330 µF
220 µF
6800 µF
6800 µF
1000 µF
1000 µF
470 µF
3300 µF
3300 µF
680 µF
330 µF
220 µF
Model
Number
JCH1012S3V3
JCH1012S05
JCH1012S12
JCH1012S15
JCH1012S24
JCH1012D03
JCH1012D05
JCH1012D12
JCH1012D15
JCH1012D24
JCH1024S3V3
JCH1024S05
JCH1024S12
JCH1024S15
JCH1024S24
JCH1024D03
JCH1024D05
JCH1024D12
JCH1024D15
JCH1024D24
JCH1048S3V3
JCH1048S05
JCH1048S12
JCH1048S15
JCH1048S24
JCH1048D03
JCH1048D05
JCH1048D12
JCH1048D15
JCH1048D24
9-18 VDC
18-36 VDC
36-72 VDC
Notes
1. Measured at nominal input voltage.
2. Maximum capacitive load is per output.
Mechanical Details
All dimensions are in inches (mm)
Weight:
30 g
1.00
(25.40)
0.10
(2.54)
0.40
(10.16)
0.40
(10.16)
0.10
(2.54)
0.40
(10.16)
0.60
(15.24)
DIA.
0.04
(1.00)
+Vout Com/No Pin -Vout
2.00
(50.80)
0.80
(20.32)
Bottom View
Vin
+
0.60
(15.24)
-
0.40
(10.16)
0.40
0.20
(5.08) (10.16)
Application Notes
Derating Curve
125
Output Power (%)
100
0.20
(5.08)
min
Input Filter
+
75
+Vin
L
C1
C2
-Vin
L = 12 µH
C1 = 68 µF
C2 = 33 µF
50
-
25
-40
-20
0
20
40
60
80
100
120
Ambient Temperature (°C)
27-Nov-08
XPPOWER [ XP POWER LIMITED ]
