ICH7512S24 [XPPOWER]
DC-DC Power Supplies; 直流 - 直流电源
| 型号： | ICH7512S24 |
| 厂家： | 
XP POWER LIMITED |
| 描述： | DC-DC Power Supplies |
| 文件： | 总4页 (文件大小：372K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
50-200 Watts
ICH/IFH Series
xppower.com
•
•
•
•
•
•
•
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
General
Input Voltage Range
• See tables
Efficiency
• See tables
Input Current (no load) • See tables
Isolation Voltage
• 1500 VDC Input to Output
1500 VDC Input to Case
1500 VDC Output to Case
• 107 Ω ꢀin
Input Reverse Voltage • None
Protection
Isolation Resistance
Switching Frequency
Input Filter
• Pi network
• ICH50/ICH7548W/IFH200: 300 kHz typical
ICH7512/ICH7524: 400 kHz typical
ICH100/ICH150: 500 kHz typical
Undervoltage Lockout • 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
Environmental
Output
Operating Case
Temperature
• -40 °C to +100 °C, see derating curve
Output Voltage Trim
Initial Set Accuracy
Line Regulation
•
•
•
10%
1% ꢀaꢁ
Storage Temperature
• ICH100/150 & IFH200: -40 °C to +105 °C
ICH50/75: -55 °C to +105 °C
0.2% ꢀaꢁ ꢀeasured froꢀ high line
to low line
Load Regulation
•
0.2% ꢀaꢁ ꢀeasured froꢀ 0-100% load
EMC & Safety
Transient Response
• 5% ꢀaꢁ deviation, recovery to within
1% in 500 µs, 25% step load change
Emissions
• EN55022, level A conducted
ESD Immunity
• EN61000-4-2, level 2
Perf Criteria B
Ripple & Noise
• 2.5, 3.3 & 5 V ꢀodels: 100 ꢀV pk-pk
12 & 15 V ꢀodels: 150 ꢀV pk-pk
24, 28 & 48 V ꢀodels: 1% ꢀaꢁ pk-pk
(20 MHz bandwidth). See note 3
Radiated Immunity
Conducted Immunity
Safety Approvals
• EN61000-4-3, 3 V/ꢀ
Perf Criteria B
• EN61000-4-6, 3 V rꢀs
Perf Criteria B
Overvoltage Protection • 115-140%
Short Circuit Protection • Continuous
• UL60950-1
Temperature
Coefficient
•
0.03%/°C
Current Limit
• 110-140% noꢀinal output
• See note 1 & 2
Remote On/Off
Thermal Shutdown
• Case teꢀperature +100 °C
ICH/IFH Series
Models and Ratings
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2,5)
No Load
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
Full Load(4)
2740 ꢀA
3525 ꢀA
5145 ꢀA
4950 ꢀA
4950 ꢀA
4950 ꢀA
1353 ꢀA
1740 ꢀA
2540 ꢀA
2540 ꢀA
2540 ꢀA
2419 ꢀA
676 ꢀA
2.5 V
3.3 V
10.00 A
10.00 A
10.00 A
4.16 A
3.33 A
2.08 A
10.00 A
10.00 A
10.00 A
4.16 A
3.33 A
2.08 A
10.00 A
10.00 A
10.00 A
4.16 A
3.33 A
2.08 A
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
5.0 V
9-18 VDC
18-36 VDC
36-75 VDC
12.0 V
15.0 V
24.0 V
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
2.5 V
3.3 V
870 ꢀA
5.0 V
1250 ꢀA
1220 ꢀA
1220 ꢀA
1209 ꢀA
12.0 V
15.0 V
24.0 V
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2)
No Load
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
Full Load(4)
1785 ꢀA
2570 ꢀA
2510 ꢀA
2510 ꢀA
2510 ꢀA
880 ꢀA
3.3 V
5.0 V
10.00 A
10.00 A
4.16 A
3.33 A
2.08 A
10.00 A
10.00 A
4.16 A
3.33 A
2.08 A
78%
81%
83%
83%
83%
78%
82%
84%
84%
84%
ICH5024WS3V3
ICH5024WS05
ICH5024WS12
ICH5024WS15
ICH5024WS24
ICH5048WS3V3
ICH5048WS05
ICH5048WS12
ICH5048WS15
ICH5048WS24
9-36 VDC
12.0 V
15.0 V
24.0 V
3.3 V
5.0 V
1270 ꢀA
1240 ꢀA
1240 ꢀA
1240 ꢀA
18-75 VDC
12.0 V
15.0 V
24.0 V
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2,5)
No Load
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
Full Load(4)
4110 ꢀA
5290 ꢀA
7715 ꢀA
7440 ꢀA
7440 ꢀA
7440 ꢀA
2029 ꢀA
2610 ꢀA
3810 ꢀA
3675 ꢀA
3675 ꢀA
3640 ꢀA
1015 ꢀA
1305 ꢀA
1883 ꢀA
1838 ꢀA
1838 ꢀA
1820 ꢀA
2.5 V
3.3 V
15.00 A
15.00 A
15.00 A
6.25 A
5.00 A
3.13 A
15.00 A
15.00 A
15.00 A
6.25 A
5.00 A
3.13 A
15.00 A
15.00 A
15.00 A
6.25 A
5.00 A
3.13 A
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
5.0 V
9-18 VDC
18-36 VDC
36-75 VDC
12.0 V
15.0 V
24.0 V
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2)
No Load
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
Full Load(4)
1320 ꢀA
1905 ꢀA
1860 ꢀA
1860 ꢀA
1860 ꢀA
3.3 V
5.0 V
15.00 A
15.00 A
6.25 A
5.00 A
3.12 A
78%
82%
84%
84%
84%
ICH7548WS3V3
ICH7548WS05
ICH7548WS12
ICH7548WS15
ICH7548WS24
18-75 VDC
12.0 V
15.0 V
24.0 V
Notes
1. Logic compatibility: open collector ref to -ve input. Module On = open circuit. Module Off = <0.8 VDC.
2. Add suffix ‘N’ to the model number to receive the unit with negative logic Remote On/Off.
3. Ripple & noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output.
4. 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.
5. For dual output models contact sales.
ICH/IFH Series
Models & Ratings
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2)
No Load
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
50 ꢀA
Full Load(4)
2705 ꢀA
3480 ꢀA
5020 ꢀA
4880 ꢀA
4925 ꢀA
4905 ꢀA
1335 ꢀA
1720 ꢀA
2480 ꢀA
2442 ꢀA
2463 ꢀA
2463 ꢀA
2.5 V
3.3 V
20.00 A
20.00 A
20.00 A
8.30 A
6.70 A
4.17 A
20.00 A
20.00 A
20.00 A
8.30 A
6.70 A
4.17 A
77%
79%
83%
85%
85%
85%
78%
80%
84%
85%
85%
85%
ICH10024S2V5
ICH10024S3V3
ICH10024S05
ICH10024S12
ICH10024S15
ICH10024S24
ICH10048S2V5
ICH10048S3V3
ICH10048S05
ICH10048S12
ICH10048S15
ICH10048S24
5.0 V
18-36 VDC
36-75 VDC
12.0 V
15.0 V
24.0 V
2.5 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2)
No Load
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
Full Load(4)
2.10 A
2.60 A
3.70 A
3.60 A
3.60 A
3.60 A
2.5 V
3.3 V
30.00 A
30.00 A
30.00 A
12.50 A
10.00 A
6.25 A
74%
79%
83%
85%
85%
85%
ICH15048S2V5
ICH15048S3V3
ICH15048S05
ICH15048S12
ICH15048S15
ICH15048S24
5.0 V
36-75 VDC
12.0 V
15.0 V
24.0 V
Input Current
Input
Voltage
Output
Voltage
Output
Current
Model
Efficiency
Number(2)
No Load
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
25 ꢀA
Full Load(4)
2.5 V
3.3 V
40.00 A
40.00 A
40.00 A
17.00 A
13.30 A
8.33 A
2.1 A
74%
79%
83%
85%
85%
85%
89%
90%
IFH20048S2V5
IFH20048S3V3
IFH20048S05
IFH20048S12
IFH20048S15
IFH20048S24
IFH20048S28
IFH20048S48
3.5 A
5.0 V
5.0 A
12.0 V
15.0 V
24.0 V
28.0 V
48.0 V
5.0 A
36-75 VDC
5.0 A
5.0 A
7.14 A
4.7 A
4.20 A
4.7 A
Notes
1. Logic compatibility: open collector ref to -ve input. Module On = open circuit. Module Off = <0.8 VDC.
2. Add suffix ‘N’ to the model number to receive the unit with negative logic Remote On/Off.
3. Ripple & noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output.
4. Input current specified at 24 V for 18-36 VDC models and 48 V for 36-75 VDC models.
Mechanical Details
Mounting Inserts
0.18 min.
(4.6)
BOTTOM VIEW
M3*0.5 Through 4pl.
PIN CONNECTIONS
ICH50 to ICH150
Pin
1
Function
+Vin
4
3
5
6
ø0.08
(2.03)
1.40
(35.6)
2
3
4
On/Off
Case
-Vin
2.40
(61.0)
0.60
(15.2)
7
8
2.00
(50.8)
2
5
6
7
-Vout
-Sense
Triꢀ
ø0.04
(1.02)
1
9
8
9
+Sense
+Vout
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
4
5
ø0.08
(2.03)
Pins 5 & 9
6
3
0.30
(7.6)
2.40
(61.0)
2.00
(50.8)
7
8
0.30
(7.6)
0.70
2
(17.8)
ø0.04
(1.02)
1
9
Pins 1-4, 6-8
Diꢀensions are in inches (ꢀꢀ)
Weight: 0.22 lbs (100 g) approꢁ
Case Material:
ICH50/75/100/150 - Aluꢀiniuꢀ
IFH200 - Aluꢀiniuꢀ baseplate with plastic case
0.53
(13.5)
4.20
(106.7)
SIDE VIEW
4.60
(116.8)
ICH/IFH Series
Derating Curves
THERMAL RESISTANCE vs AIR FLOW
Air Flow Rate
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
Natural Convection 20 ft./ꢀin (0.1 ꢀ/s)
100 ft./ꢀin (0.5 ꢀ/s)
200 ft./ꢀin (1.0 ꢀ/s)
300 ft./ꢀin (1.5 ꢀ/s)
400 ft./ꢀin (2.0 ꢀ/s)
500 ft./ꢀin (2.5 ꢀ/s)
600 ft./ꢀin (3.0 ꢀ/s)
700 ft./ꢀin (3.5 ꢀ/s)
800 ft./ꢀin (4.0 ꢀ/s)
Teꢀperature Rise = Pd ꢁ Rca
Where Pd = Pin - Pout or Pout (1-η) / η
Power Dissipated vs Ambient Temperature And Air Flow - IFH200S
Power Dissipated vs Ambient Temperature And Air Flow - ICH50-150S
Natural Convection
20ft./min. (0.1 m/s)
Natural Convection
20ft./min. (0.1 m/s)
45
40
45
40
100 ft./min. (0.5 m/s)
200 ft./min. (1.0 m/s)
100 ft./min. (0.5 m/s)
200 ft./min. (1.0 m/s)
35
30
25
20
15
10
5
35
30
25
20
15
10
5
300 ft./min. (1.5 m/s)
400 ft./min. (2.0 m/s)
300 ft./min. (1.5 m/s)
400 ft./min. (2.0 m/s)
500 ft./min. (2.5 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)
600 ft./min. (3.0 m/s)
700 ft./min. (3.5 m/s)
800 ft./min. (4.0 m/s)
0
0
0
30 40
50 60 70 80
90 100
20
10
0
30 40
50 60 70 80
90 100
20
10
Ambient Temperature (˚C)
Ambient Temperature (C)
Application Notes
Remote On/Off Control
External Output Trimming
+SENSE
+SENSE
TRIM DOWN
ON/OFF
A HIGH SIGNAL HERE
WILL DISABLE OUTPUT
10K ohms
TRIMPOT
TRIM
TRIM
-Vin
TRIM UP
-SENSE
-SENSE
LOGIC TABLE
Output ꢀay be triꢀꢀed by 10% ( 5% for dual output ꢀodels)
with a fiꢁed resistor or an eꢁternal triꢀpot as shown.
Logic State (Pin 2)
Logic Low Switch Closed
Logic High Switch Open
Negative Logic
Module On
Positive Logic
Module Off
Module On
Module Off
Output Noise
+Vo
Ceramic
0.1 µF
Output noise is ꢀeasured with a 10 µF tantaluꢀ capacitor
and 0.1 µF ceraꢀic capacitor across output.
Resistor
Load
Solid tantalum
10 µF
To
Scope
-Vo
17-Apr-07
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