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 Model Selection Guide Model Number MPW1021 MPW1022 MPW1023 MPW1024 MPW1026 MPW1027 MPW1031 MPW1032 MPW1033 MPW1034 MPW1036 MPW1037 MPW1041 MPW1042 MPW1043 MPW1044 MPW1046 MPW1047 Input Voltage Output Voltage VDC VDC 3.3 5 12 15 +/-12 +/-15 3.3 5 12 15 +/-12 +/-15 3.3 5 12 15 +/-12 +/-15 12 (9-18) 24 (18-36) 48 (36-75) 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 Absolute Power Ratings 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 Min. -0.70 -0.70 -0.70 Total Power Int’l Tel: 877-646-0900 Fax: 978-453-7272 Email: [email protected] http://www.total-power.com Max. 25 50 100 260 5500 Unit VDC VDC VDC C mW Input Specifications Parameter Start Voltage Under Voltage Shutdown Model Min. Typ. Max. 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 All Models Short Circuit Input Power Unit VDC 2 A 4500 mW Pi Filter Input Filter Output Specifications Parameter Output Voltage Accuracy Conditions Min. Typ. Max. Unit +/- 0.5 +/- 1.0 % Dual Output Balance 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 Output Voltage Balance Ripple & Noise (20MHz) 55 Ripple & Noise (20MHz) Over Line Load & Temp. Ripple & Noise (20MHz) Over Power Protection 110 Transient Recovery Time Transient Response Deviation 25% Load Step Change Temperature Coefficient % 80 mVP-P 100 mVP-P 10 mV rms. 160 % 150 300 uS +/- 2 +/-4 % +/- 0.01 +/- 0.02 %C Continuous Output Short Circuit General Specifications Parameter Isolation Voltage Isolation Test Voltage Isolation Resistance Isolation Capacitance Conditions Min. 60 Seconds 1500 VDC Flash Tested for 1 Second 1650 VDC 500VDC 1000 100KHz 1V MTBF Max. Unit M Ohms 1200 1500 pF 290 330 360 KHz Case Temperature, auto recovery 107 112 117 C MIL-HDBK-217F @ 25 C. Ground Benign 1000 Switching Frequency Over Temperature Protection Typ. K Hours Environmental Specifications Conditions Min. Max. Unit Operating Temperature Ambient -40 50 C Operating Temperature Case -40 105 C -50 125 C 95 % Parameter Storage Temperature Humidity Cooling RFI Conducted EMI Free-Air Convection Six-Side Shielded Metal Case EN55022 Class A Total Power Int’l Tel: 877-646-0900 Fax: 978-453-7272 Email: [email protected] http://www.total-power.com