Model
Number
Efficiency
Max. Min.
@Max. Load
@Min. Load
V DC V DC mA mA mA ( T y p . ) mA ( T y p . ) mA ( T y p . ) V DC % ( T y p . )
MPW1021 3.3 5500 400 1867 3.9 81
MPW1022 5 5000 350 2480 6.8 84
MPW1023 12 2500 166 2841 15 88
MPW1024 15 2000 133 2841 18 88
MPW1026 +/-12 +/-1250 +/-83 2841 +/-15 88
MPW1027 +/-15 +/-1000 +/-65 2841 +/-18 88
MPW1031 3.3 5500 400 922 3.9 82
MPW1032 5 5000 350 1225 6.8 85
MPW1033 12 2500 166 1404 15 89
MPW1034 15 2000 133 1404 18 89
MPW1036 +/-12 +/-1250 +/-83 1404 +/-15 89
MPW1037 +/-15 +/-1000 +/-65 1404 +/-18 89
MPW1041 3.3 5500 400 461 3.9 82
MPW1042 5 5000 350 613 6.8 85
MPW1043 12 2500 166 702 15 89
MPW1044 15 2000 133 702 18 89
MPW1046 +/-12 +/-1250 +/-83 702 +/-15 89
MPW1047 +/-15 +/-1000 +/-65 702 +/-18 89
25
50
100
Over
Voltage
Protection
Ref lec t ed
Ripple
Current
12
(9-18)
24
(18-36)
48
(36-75)
10
20
40
Model Selection Guide
Input
Voltage
Output Current
Input Current
TOTAL POWER INT’L
MPW1000 25 ~ 30 Watts 2:1 Wide Input Range DC/DC Converters
Single Outputs
Key Features:
. 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
Total Power Int’l Tel: 877-646-0900 Fax: 978-453-7272
Email: sales@total-power.com http://www.total-power.com
Min. Max. Unit
12VDC Input Models -0.70 25 VDC
24VDC Input Models -0.70 50 VDC
48VDC Input Models -0.70 100 VDC
260 C
5500 mW
Internal Power Dissipation
Absolute Power Ratings
Parameter
Lead Temperature (1.5mm from case for 10 sec.)
Input Surge Voltage
(1000mS)
Total Power Int’l Tel: 877-646-0900 Fax: 978-453-7272
Email: sales@total-power.com http://www.total-power.com
Parameter Model Min.Typ.Max.Unit
12V Input Models 8.6 8.8 9
24V Input Models 17 17.5 18
48V Input Models 34 35 36
12V Input Models 8.1 8.3 8.5
24V Input Models 16 16.5 17
48V Input Models 32 33 34
Reverse Polarity Input Current 2A
Short Circuit Input Power 4500 mW
Input Filter
Parameter Conditions Min. Typ. Max. Unit
Output Voltage Accuracy +/- 0.5 +/- 1.0 %
Out put Volt age Balanc e Dual Output Balanc e Load +/- 0.5 +/- 2.0 %
Line Regulation Vin = Min. to Max. +/- 0.1 +/- 0.3 %
Load Regulation Io = 10% to 100% +/- 0.1 +/- 0.5 %
Ripple & Noise (20MHz) 55 80 mVP-P
Ripple & Noise (20MHz) Over Line Load & Temp. 100 mVP- P
Ripple & Noise (20MHz) 10 mV rms.
Over Power Protection 110 160 %
Transient Rec overy Time 150 300 uS
Transient Response Deviation +/- 2 +/-4 %
Temperature Coefficient +/- 0.01 +/- 0.02 % C
Output Short Circuit
Parameter Conditions Min. Typ. Max. Unit
Isolation Voltage 60 Seconds 1500 VDC
Isolation Test Voltage Flash Tested for 1 Second 1650 VDC
Isolation Resistanc e 500VDC 1000 M Ohms
Isolation Capac itance 100KHz 1V 1200 1500 pF
Switc hing Frequency 290 330 360 KHz
Over Temperature Protection Case Temperature, auto recovery 107 112 117 C
MTBF MIL-HDBK-217F @ 25 C. Ground Benign 1000 K Hours
Parameter Min.Max.Unit
Operating Temperature -40 50 C
Operating Temperature -40 105 C
Storage Temperature -50 125 C
Humidit y 95 %
Cooling
RFI
Conducted EMI
Conditions
General Specifications
Input Specifications
Output Specifications
25% Load Step Change
Continuous
All Models
Pi Filt er
Free-Air Convection
Six-Side Shielded Metal Case
EN55022 Class A
Ambient
Case
VDC
Start Voltage
Under Voltage Shutdown
Environmental Specifications