TOTAL POWER INT’L
Key Features:
.
.
.
.
.
.
.
.
.
MPW1000 25 ~ 30 Watts 2:1 Wide Input Range DC/DC Converters
Single Outputs
High-Efficiency
High Power Density
2:1 Input Range
I/O Isolation 1500VDC
Industry Standard Pinout
SMT Technology
Short Circuit Protection
EMI Complies with EN55022 Class A
MTBF >1,000,000
Model Selection Guide
Model
Number
Input
Voltage
VDC
MPW1021
MPW1022
MPW1023
MPW1024
MPW1026
MPW1027
MPW1031
MPW1032
MPW1033
MPW1034
MPW1036
MPW1037
MPW1041
MPW1042
MPW1043
MPW1044
MPW1046
MPW1047
Output
Voltage
VDC
3.3
5
12
15
+/-12
+/-15
3.3
5
12
15
+/-12
+/-15
3.3
5
12
15
+/-12
+/-15
Output Current
Max.
mA
5500
5000
2500
2000
+/-1250
+/-1000
5500
5000
2500
2000
+/-1250
+/-1000
5500
5000
2500
2000
+/-1250
+/-1000
Min.
mA
400
350
166
133
+/-83
+/-65
400
350
166
133
+/-83
+/-65
400
350
166
133
+/-83
+/-65
Reflected
Over
Ripple
Voltage Efficiency
@Max. Load @Min. Load Current Protection
mA (Typ.) mA (Typ.) mA (Typ.)
VDC
% (Typ.)
1867
3.9
81
2480
6.8
84
2841
15
88
40
100
2841
18
88
2841
+/-15
88
2841
+/-18
88
922
3.9
82
1225
6.8
85
1404
15
89
20
50
1404
18
89
1404
+/-15
89
1404
+/-18
89
461
3.9
82
613
6.8
85
702
15
89
10
25
702
18
89
702
+/-15
89
702
+/-18
89
Input Current
Min.
-0.70
-0.70
-0.70
Max.
25
50
100
260
5500
Unit
VDC
VDC
VDC
C
mW
12
(9-18)
24
(18-36)
48
(36-75)
Parameter
12VDC Input Models
Input Surge Voltage
24VDC Input Models
(1000mS)
48VDC Input Models
Lead Temperature (1.5mm from case for 10 sec.)
Internal Power Dissipation
Absolute Power Ratings
Total Power Int’l
Tel: 877-646-0900
Fax: 978-453-7272
Email: sales@total-power.com http://www.total-power.com
Input Specifications
Parameter
Start Voltage
Model
12V Input Models
24V Input Models
48V Input Models
12V Input Models
Under Voltage Shutdown
Reverse Polarity Input Current
Short Circuit Input Power
Input Filter
All Models
Pi Filter
24V Input Models
48V Input Models
Min.
8.6
17
34
8.1
16
32
Typ.
8.8
17.5
35
8.3
16.5
33
Max.
9
18
36
8.5
17
34
2
4500
A
mW
VDC
Unit
Output Specifications
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Over Power Protection
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
Parameter
Isolation Voltage
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Over Temperature Protection
MTBF
Parameter
Operating Temperature
Operating Temperature
Storage Temperature
Humidity
Cooling
RFI
Conducted EMI
Free-Air Convection
Six-Side Shielded Metal Case
EN55022 Class A
Case Temperature, auto recovery
MIL-HDBK-217F @ 25 C. Ground Benign
Conditions
60 Seconds
Flash Tested for 1 Second
500VDC
100KHz 1V
290
107
1000
Min.
-40
-40
-50
Max.
50
105
125
95
Continuous
25% Load Step Change
110
150
+/- 2
Over Line Load & Temp.
Conditions
Dual Output Balance Load
Vin = Min. to Max.
Io = 10% to 100%
Min.
Typ.
Max.
Unit
%
%
%
%
mVP-P
mVP-P
mV rms.
%
uS
%
%C
+/- 0.5 +/- 1.0
+/- 0.5 +/- 2.0
+/- 0.1 +/- 0.3
+/- 0.1 +/- 0.5
55
80
100
10
160
300
+/-4
+/- 0.01 +/- 0.02
General Specifications
Min.
1500
1650
1000
1200
330
112
1500
360
117
Typ.
Max.
Unit
VDC
VDC
M Ohms
pF
KHz
C
K Hours
Unit
C
C
C
%
Environmental Specifications
Conditions
Ambient
Case
Total Power Int’l
Tel: 877-646-0900
Fax: 978-453-7272
Email: sales@total-power.com http://www.total-power.com
