XP Power ICH5048WS15 Dc-dc power supply Datasheet

DC-DC
50-200 Watts
xppower.com
ICH/IFH Series
•
2:1 & 4:1 Input Ranges
•
Efficiency up to 90%
•
Single Output
•
-40 °C to +100 °C Operating Temperature
•
Continuous Short Circuit Protection
•
Five-sided Metal Case
•
Remote On/Off
Specification
Input
Input Voltage Range
Input Current (no load)
Input Reverse Voltage
Protection
Input Filter
Undervoltage Lockout
General
• See tables
• See tables
• None
Efficiency
Isolation Voltage
• Pi network
• 12 Vin, power up 8.8 V, down 8.0 V
24 Vin, power up 17.0 V, down 16.0 V
48 Vin, power up 34.0 V, down 32.5 V
Isolation Resistance
Switching Frequency
Output
Output Voltage Trim
Initial Set Accuracy
Line Regulation
• ±10%
• ±1% max
• ±0.2% max measured from high line
to low line
Load Regulation
• ±0.2% max measured from 0-100% load
Transient Response
• 5% max deviation, recovery to within
1% in 500 µs, 25% step load change
Ripple & Noise
• 2.5, 3.3 & 5 V models: 100 mV pk-pk
12 & 15 V models: 150 mV pk-pk
24, 28 & 48 V models: 1% max pk-pk
(20 MHz bandwidth). See note 3
Overvoltage Protection • 115-140%
Short Circuit Protection • Continuous
Temperature
• ±0.03%/°C
Coefficient
Current Limit
• 110-140% nominal output
Remote On/Off
• See note 1 & 2
Thermal Shutdown
• Case temperature +100 °C
• See tables
• 1500 VDC Input to Output
1500 VDC Input to Case
1500 VDC Output to Case
• 107 Ω min
• ICH50/ICH7548W/IFH200: 300 kHz typical
ICH7512/ICH7524: 400 kHz typical
ICH100/ICH150: 500 kHz typical
Environmental
Operating Case
Temperature
Storage Temperature
• -40 °C to +100 °C, see derating curve
• ICH100/150 & IFH200: -40 °C to +105 °C
ICH50/75: -55 °C to +105 °C
EMC & Safety
Emissions
ESD Immunity
Radiated Immunity
Conducted Immunity
Safety Approvals
• EN55022, level A conducted
• EN61000-4-2, level 2
Perf Criteria B
• EN61000-4-3, 3 V/m
Perf Criteria B
• EN61000-4-6, 3 V rms
Perf Criteria B
• UL60950-1
Input
Voltage
9-18 VDC
18-36 VDC
36-75 VDC
Input
Voltage
9-36 VDC
18-75 VDC
Input
Voltage
9-18 VDC
18-36 VDC
36-75 VDC
Input
Voltage
18-75 VDC
Output
Voltage
Output
Current
2.5
3.3
5.0
12.0
15.0
24.0
2.5
3.3
5.0
12.0
15.0
24.0
2.5
3.3
5.0
12.0
15.0
24.0
10.00
10.00
10.00
4.16
3.33
2.08
10.00
10.00
10.00
4.16
3.33
2.08
10.00
10.00
10.00
4.16
3.33
2.08
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Output
Voltage
Output
Current
3.3
5.0
12.0
15.0
24.0
3.3
5.0
12.0
15.0
24.0
10.00
10.00
4.16
3.33
2.08
10.00
10.00
4.16
3.33
2.08
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
Output
Voltage
Output
Current
2.5
3.3
5.0
12.0
15.0
24.0
2.5
3.3
5.0
12.0
15.0
24.0
2.5
3.3
5.0
12.0
15.0
24.0
15.00
15.00
15.00
6.25
5.00
3.13
15.00
15.00
15.00
6.25
5.00
3.13
15.00
15.00
15.00
6.25
5.00
3.13
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Output
Voltage
Output
Current
3.3
5.0
12.0
15.0
24.0
15.00
15.00
6.25
5.00
3.12
V
V
V
V
V
A
A
A
A
A
No Load
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
Input Current
Full Load(4)
2740 mA
3525 mA
5145 mA
4950 mA
4950 mA
4950 mA
1353 mA
1740 mA
2540 mA
2540 mA
2540 mA
2419 mA
676 mA
870 mA
1250 mA
1220 mA
1220 mA
1209 mA
No Load
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
Input Current
Full Load(4)
1785 mA
2570 mA
2510 mA
2510 mA
2510 mA
880 mA
1270 mA
1240 mA
1240 mA
1240 mA
No Load
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
Input Current
Full Load(4)
4110 mA
5290 mA
7715 mA
7440 mA
7440 mA
7440 mA
2029 mA
2610 mA
3810 mA
3675 mA
3675 mA
3640 mA
1015 mA
1305 mA
1883 mA
1838 mA
1838 mA
1820 mA
No Load
50 mA
50 mA
50 mA
50 mA
50 mA
Input Current
Full Load(4)
1320 mA
1905 mA
1860 mA
1860 mA
1860 mA
Efficiency
Model
Number(2,5)
76%
78%
81%
84%
84%
84%
77%
79%
82%
85%
85%
86%
77%
79%
83%
85%
85%
86%
ICH5012S2V5
ICH5012S3V3
ICH5012S05
ICH5012S12
ICH5012S15
ICH5012S24
ICH5024S2V5
ICH5024S3V3
ICH5024S05
ICH5024S12
ICH5024S15
ICH5024S24
ICH5048S2V5
ICH5048S3V3
ICH5048S05
ICH5048S12
ICH5048S15
ICH5048S24
Efficiency
Model
Number(2)
78%
81%
83%
83%
83%
78%
82%
84%
84%
84%
ICH5024WS3V3
ICH5024WS05
ICH5024WS12
ICH5024WS15
ICH5024WS24
ICH5048WS3V3
ICH5048WS05
ICH5048WS12
ICH5048WS15
ICH5048WS24
Efficiency
Model
Number(2,5)
76%
78%
81%
84%
84%
84%
77%
79%
82%
85%
85%
86%
77%
79%
83%
85%
85%
86%
ICH7512S2V5
ICH7512S3V3
ICH7512S05
ICH7512S12
ICH7512S15
ICH7512S24
ICH7524S2V5
ICH7524S3V3
ICH7524S05
ICH7524S12
ICH7524S15
ICH7524S24
ICH7548S2V5
ICH7548S3V3
ICH7548S05
ICH7548S12
ICH7548S15
ICH7548S24
Efficiency
Model
Number(2)
78%
82%
84%
84%
84%
ICH7548WS3V3
ICH7548WS05
ICH7548WS12
ICH7548WS15
ICH7548WS24
Notes
1.
2.
3.
4.
5.
Logic compatibility: open collector ref to -ve input. Module On = open circuit. Module Off = <0.8 VDC.
Add suffix ‘N’ to the model number to receive the unit with negative logic Remote On/Off.
Ripple & noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output.
Input current specified at 12 V for 9-18 VDC models, 24 V for 18-36 & 9-36 VDC models and 48 V for the 36-75 & 18-75 VDC models.
For dual output models contact sales.
DC-DC
ICH/IFH Series
Models and Ratings
DC-DC
ICH/IFH Series
Models & Ratings
Input
Voltage
18-36 VDC
36-75 VDC
Input
Voltage
36-75 VDC
Input
Voltage
36-75 VDC
Output
Voltage
Output
Current
2.5
3.3
5.0
12.0
15.0
24.0
2.5
3.3
5.0
12.0
15.0
24.0
20.00
20.00
20.00
8.30
6.70
4.17
20.00
20.00
20.00
8.30
6.70
4.17
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
Output
Voltage
Output
Current
2.5
3.3
5.0
12.0
15.0
24.0
30.00
30.00
30.00
12.50
10.00
6.25
V
V
V
V
V
V
A
A
A
A
A
A
Output
Voltage
Output
Current
2.5
3.3
5.0
12.0
15.0
24.0
28.0
48.0
40.00
40.00
40.00
17.00
13.30
8.33
7.14
4.20
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
No Load
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
50 mA
Input Current
Full Load(4)
2705 mA
3480 mA
5020 mA
4880 mA
4925 mA
4905 mA
1335 mA
1720 mA
2480 mA
2442 mA
2463 mA
2463 mA
No Load
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
Input Current
Full Load(4)
2.10 A
2.60 A
3.70 A
3.60 A
3.60 A
3.60 A
No Load
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
25 mA
Input Current
Full Load(4)
2.1 A
3.5 A
5.0 A
5.0 A
5.0 A
5.0 A
4.7 A
4.7 A
Efficiency
Model
Number(2)
77%
79%
83%
85%
85%
85%
78%
80%
84%
85%
85%
85%
ICH10024S2V5
ICH10024S3V3
ICH10024S05
ICH10024S12
ICH10024S15
ICH10024S24
ICH10048S2V5
ICH10048S3V3
ICH10048S05
ICH10048S12
ICH10048S15
ICH10048S24
Efficiency
Model
Number(2)
74%
79%
83%
85%
85%
85%
ICH15048S2V5
ICH15048S3V3
ICH15048S05
ICH15048S12
ICH15048S15
ICH15048S24
Efficiency
Model
Number(2)
74%
79%
83%
85%
85%
85%
89%
90%
IFH20048S2V5
IFH20048S3V3
IFH20048S05
IFH20048S12
IFH20048S15
IFH20048S24
IFH20048S28
IFH20048S48
Notes
1.
2.
3.
4.
Logic compatibility: open collector ref to -ve input. Module On = open circuit. Module Off = <0.8 VDC.
Add suffix ‘N’ to the model number to receive the unit with negative logic Remote On/Off.
Ripple & noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output.
Input current specified at 24 V for 18-36 VDC models and 48 V for 36-75 VDC models.
Mechanical Details
0.18 min.
(4.6)
BOTTOM VIEW
Mounting Inserts
M3*0.5 Through 4pl.
PIN CONNECTIONS
Pin
Function
1
+Vin
2
On/Off
3
Case
4
-Vin
5
-Vout
6
-Sense
7
Trim
8
+Sense
9
+Vout
ICH50 to ICH150
1.40
(35.6)
4
5
3
6
0.60
(15.2)
2.00
(50.8)
ø0.08
(2.03)
2.40
(61.0)
7
2
8
1
9
ø0.04
(1.02)
1.90
(48.3)
2.28
(57.9)
0.50
(12.7)
SIDE VIEW
0.28
(7.2)
BOTTOM VIEW
M3*0.5 Through 4pl.
IFH200
2.40
(61.0)
4
5
3
6
2.00
(50.8)
7
2
8
1
9
ø0.08
(2.03)
Pins 5 & 9
0.30
(7.6)
0.30
(7.6)
0.70
(17.8)
ø0.04
(1.02)
Pins 1-4, 6-8
4.20
(106.7)
0.53
(13.5)
4.60
(116.8)
SIDE VIEW
Dimensions are in inches (mm)
Weight: 0.22 lbs (100 g) approx
Case Material:
ICH50/75/100/150 - Aluminium
IFH200 - Aluminium baseplate with plastic case
THERMAL RESISTANCE vs AIR FLOW
Air Flow Rate
Natural Convection 20 ft./min (0.1 m/s)
100 ft./min (0.5 m/s)
200 ft./min (1.0 m/s)
300 ft./min (1.5 m/s)
400 ft./min (2.0 m/s)
500 ft./min (2.5 m/s)
600 ft./min (3.0 m/s)
700 ft./min (3.5 m/s)
800 ft./min (4.0 m/s)
Temperature Rise = Pd x Rca
Where Pd = Pin - Pout or Pout (1-η) /
100 ft./min. (0.5 m/s)
200 ft./min. (1.0 m/s)
35
30
300 ft./min. (1.5 m/s)
25
400 ft./min. (2.0 m/s)
20
500 ft./min. (2.5 m/s)
15
600 ft./min. (3.0 m/s)
10
45
Power Dissipated Pd (W)
Power Dissipated Pd (W)
Natural Convection
20ft./min. (0.1 m/s)
Natural Convection
20ft./min. (0.1 m/s)
40
200 ft./min. (1.0 m/s)
35
25
400 ft./min. (2.0 m/s)
20
500 ft./min. (2.5 m/s)
15
5
800 ft./min. (4.0 m/s)
0
30
40
50
60
70
80
90
100
600 ft./min. (3.0 m/s)
10
700 ft./min. (3.5 m/s)
20
300 ft./min. (1.5 m/s)
30
0
10
100 ft./min. (0.5 m/s)
40
5
0
η
Power Dissipated vs Ambient Temperature And Air Flow - IFH200S
Power Dissipated vs Ambient Temperature And Air Flow - ICH50-150S
45
Typical Rca
7.12 ˚C/W
6.21 ˚C/W
5.17 ˚C/W
4.29 ˚C/W
3.64 ˚C/W
2.96 ˚C/W
2.53 ˚C/W
2.37 ˚C/W
2.19 ˚C/W
700 ft./min. (3.5 m/s)
800 ft./min. (4.0 m/s)
0
Ambient Temperature (˚C)
10
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Application Notes
Remote On/Off Control
External Output Trimming
+SENSE
ON/OFF
+SENSE
TRIM DOWN
A HIGH SIGNAL HERE
WILL DISABLE OUTPUT
TRIM
-Vin
TRIM
10K ohms
TRIMPOT
TRIM UP
-SENSE
-SENSE
LOGIC TABLE
Logic State (Pin 2)
Negative Logic
Positive Logic
Logic Low Switch Closed
Module On
Module Off
Logic High Switch Open
Module Off
Module On
Output may be trimmed by ±10% (±5% for dual output models)
with a fixed resistor or an external trimpot as shown.
Output Noise
+Vo
Ceramic
0.1 µF
Output noise is measured with a 10 µF tantalum capacitor
and 0.1 µF ceramic capacitor across output.
Resistor
Load
Solid tantalum
10 µF
To
Scope
-Vo
17-Apr-07
DC-DC
ICH/IFH Series
Derating Curves
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