CUI Inc. Datasheets for Switching Power Supplies
Switching power supplies are DC sources that use a switching element (normally a power transistor) to generate the desired voltage. Switching power supplies are also called switch-mode products or switching mode power supplies (SMPS).
Switching Power Supplies: Learn more
| Product Name | Notes |
|---|---|
| 1 W, 1:1 Input Range, Single/Dual Unregulated Output, 7 Pin SIP, 3000 Vdc Isolation, High Temp Range, Dc-Dc Converter | |
| 1.5 Vdc, 0.5 A, 0.75 W, 4.5~28 Vdc Input Range | |
| 1.8 Vdc, 0.5 A, 0.9 W, 4.5~28 Vdc Input Range | |
| 12 V, 0.25 A, 3 W, 18 ~75 Vdc Input Range | |
| 12 V, 0.25 A, 3 W, 9~36 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 18~36 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 36~75 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 4.5~9 Vdc Input Range | |
| 12 Vdc, 0.083 A, 1 W, 9~18 Vdc Input Range | |
| 12 Vdc, 0.084 A, 1 W, 13.5~16.5 Vdc Input Range | |
| 12 Vdc, 0.084 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 12 Vdc, 0.084 A, 1 W, 4.75~5.25 Vdc Input Range | |
| 12 Vdc, 0.167 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 12 Vdc, 0.17 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 12 Vdc, 0.17 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 12 Vdc, 0.17 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 12 Vdc, 0.2 A, 2.5 W, 4.5~9 Vdc Input Range | |
| 12 Vdc, 0.25 A, 3 W, 18~36 Vdc Input Range | |
| 12 Vdc, 0.25 A, 3 W, 36~75 Vdc Input Range | |
| 12 Vdc, 0.25 A, 3 W, 4.5~9 Vdc Input Range | |
| 12 Vdc, 0.25 A, 3 W, 9~18 Vdc Input Range | |
| 12 Vdc, 0.25 A, 3 W | |
| 12 Vdc, 0.250 A, 3 W | |
| 12 Vdc, 0.42 A, 5 W | |
| 12 Vdc, 0.5 A, 6 W, 15~32 Vdc Input Range | |
| 12 Vdc, 0.5 A, 6 W, 18~75 Vdc Input Range | |
| 12 Vdc, 0.5 A, 6 W, 9~36 Vdc Input Range | |
| 12 Vdc, 1.67 A, 20 W, 43~160 Vdc Input Range | |
| 12 Vdc, 2.5 A, 30 W, 9 ~ 36 Vdc | |
| 12 Vdc, 2.5 A, 30 W | |
| 12 Vdc, 3.33 A, 40 W, 200~1200 Vdc Input Range | |
| 12 Vdc, 4.17 A, 50 W, 18~36 Vdc Input Range | |
| 12 Vdc, 4.17 A, 50 W, 36~75 Vdc Input Range | |
| 12/-12 Vdc, 0.041 A, 1 W, 18~36 Vdc Input Range | |
| 12/-12 Vdc, 0.041 A, 1 W, 9~18 Vdc Input Range | |
| 12/-12 Vdc, 0.042 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 12/-12 Vdc, 0.042 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 12/-12 Vdc, 0.042 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 12/-12 Vdc, 0.042/-0.042 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 12/-12 Vdc, 0.042/-0.042 A, 1 W, 13.5~16.5 Vdc Input Range | |
| 12/-12 Vdc, 0.042/-0.042 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 12/-12 Vdc, 0.083 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 12/-12 Vdc, 0.083 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 12/-12 Vdc, 0.083 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 12/-12 Vdc, 0.083/-0.083 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 12/-12 Vdc, 0.083/-0.083 A, 2 W, 9~18 Vdc Input Range | |
| 12/-12 Vdc, 0.1 A, 2.5 W, 4.5~9 Vdc Input Range | |
| 12/-12 Vdc, 0.125 A, 3 W, 18~36 Vdc Input Range | |
| 12/-12 Vdc, 0.125 A, 3 W, 36~75 Vdc Input Range | |
| 12/-12 Vdc, 0.125 A, 3 W, 4.5~9 Vdc Input Range | |
| 12/-12 Vdc, 0.125 A, 3 W, 9~18 Vdc Input Range | |
| 12/-12 Vdc, 0.25 A, 6 W, 18~75 Vdc Input Range | |
| 12/-12 Vdc, 0.25 A, 6 W, 9~36 Vdc Input Range | |
| 12/-12 Vdc, 0.83 A, 20 W, 43~160 Vdc Input Range | |
| 12/-12 Vdc, 1 A, 1 W, 4.5~9 Vdc Input Range | |
| 12/-12 Vdc, 3 W, 125/125 mA | |
| 15 V, 0.2 A, 3 W, 18~75 Vdc Input Range | |
| 15 V, 0.2 A, 3 W, 9~36 Vdc Input Range | |
| 15 Vdc, .067 A, 1 W | |
| 15 Vdc, 0.066 A, 1 W | |
| 15 Vdc, 0.067 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 13.5~16.5 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 18~36 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 22.8~25.2 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 36~75 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 4.5~9 Vdc Input Range | |
| 15 Vdc, 0.067 A, 1 W, 9~18 Vdc Input Range | |
| 15 Vdc, 0.13 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 15 Vdc, 0.13 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 15 Vdc, 0.13 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 15 Vdc, 0.134 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 15 Vdc, 0.134 A, 2 W, 4.5 ~ 5.5 Vdc Input Range | |
| 15 Vdc, 0.16 A, 2.5 W, 4.5~9 Vdc Input Range | |
| 15 Vdc, 0.2 A, 3 W, 18~36 Vdc Input Range | |
| 15 Vdc, 0.2 A, 3 W, 36~75 Vdc Input Range | |
| 15 Vdc, 0.2 A, 3 W, 4.5~9 Vdc Input Range | |
| 15 Vdc, 0.2 A, 3 W, 9~18 Vdc Input Range | |
| 15 Vdc, 0.34 A, 5 W | |
| 15 Vdc, 0.4 A, 6 W, 18~75 Vdc Input Range | |
| 15 Vdc, 0.4 A, 6 W, 9~36 Vdc Input Range | |
| 15 Vdc, 0.5 A, 7.5 W, 18~32 Vdc Input Range | |
| 15 Vdc, 1.33 A, 20 W, 43~160 Vdc Input Range | |
| 15 Vdc, 2 A, 30 W | |
| 15 Vdc, 2.67 A, 40 W, 200~1200 Vdc Input Range | |
| 15 Vdc, 3.33 A, 50 W, 18~36 Vdc Input Range | |
| 15 Vdc, 3.33 A, 50 W, 36~75 Vdc Input Range | |
| 15/-15 Vdc, 0.033 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 15/-15 Vdc, 0.033 A, 1 W, 18~36 Vdc Input Range | |
| 15/-15 Vdc, 0.033 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 15/-15 Vdc, 0.033 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 15/-15 Vdc, 0.033 A, 1 W, 4.5~9 Vdc Input Range | |
| 15/-15 Vdc, 0.033 A, 1 W, 9~18 Vdc Input Range | |
| 15/-15 Vdc, 0.067 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 15/-15 Vdc, 0.067 A, 2 W, 13.5~16.5 Vdc Input Range | |
| 15/-15 Vdc, 0.067 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 15/-15 Vdc, 0.067 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 15/-15 Vdc, 0.067/-0.067 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 15/-15 Vdc, 0.083 A, 2.5 W, 4.5~9 Vdc Input Range | |
| 15/-15 Vdc, 0.1 A, 3 W, 18~36 Vdc Input Range | |
| 15/-15 Vdc, 0.1 A, 3 W, 4.5~9 Vdc Input Range | |
| 15/-15 Vdc, 0.1 A, 3 W, 9~18 Vdc Input Range | |
| 15/-15 Vdc, 0.2 A, 6 W, 18~75 Vdc Input Range | |
| 15/-15 Vdc, 0.2 A, 6 W, 9~36 Vdc Input Range | |
| 15/-15 Vdc, 0.2/-0.2 A, 6 W, 18~75 Vdc Input Range | |
| 15/-15 Vdc, 0.2/-0.2 A, 6 W, 9~36 Vdc Input Range | |
| 15/-15 Vdc, 0.67 A, 20 W, 43~160 Vdc Input Range | |
| 2 W, 12 V, 167 mA, Single Unregulated Output, Isolated Dc-Dc converter | |
| 2 W, 12/-12 V, 83/-83 mA, dual Unregulated Output, Isolated Dc-Dc Converter | |
| 2 W, 15 V, 133 mA, Single Unregulated Output, Isolated Dc-Dc Converter | |
| 2 W, 15/-15 V, 67/-67 mA, dual Unregulated Output, Isolated Dc-Dc Converter | |
| 2 W, 5 V, 400 mA, Single Unregulated Output, Isolated Dc-Dc Converter | |
| 2.5 Vdc, 0.5 A, 1.25 W, 4.5~28 Vdc Input Range | |
| 24 V, 0.125 A, 3 W, 18~75 Vdc Input Range | |
| 24 Vdc, .042 A, 1 W. | |
| 24 Vdc, .042 A, 1 W | |
| 24 Vdc, 0.042 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 24 Vdc, 0.042 A, 1 W, 18~36 Vdc Input Range | |
| 24 Vdc, 0.042 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 24 Vdc, 0.042 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 24 Vdc, 0.083 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 24 Vdc, 0.083 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 24 Vdc, 0.083 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 24 Vdc, 0.125 A, 3 W, 18~36 Vdc Input Range | |
| 24 Vdc, 0.125 A, 3 W, 9~18 Vdc Input Range | |
| 24 Vdc, 0.21 A, 5 W | |
| 24 Vdc, 0.25 A, 6 W, 18~75 Vdc Input Range | |
| 24 Vdc, 0.25 A, 6 W, 9~36 Vdc Input Range | |
| 24 Vdc, 0.42 A, 10 W, 100~1000 Vdc Input Voltage Range | |
| 24 Vdc, 0.625 A, 15 W, 100~1000 Vdc Input Range | |
| 24 Vdc, 1.25 A, 30 W | |
| 24 Vdc, 1.67 A, 40 W, 200~1200 Vdc Input Range | |
| 24 Vdc, 2.08 A, 50 W, 18~36 Vdc Input Range | |
| 24 Vdc, 2.08 A, 50 W, 36~75 Vdc Input Range | |
| 24/ -24 Vdc, 0.21/ 0.21 A, 1 W. | |
| 24/-24 Vdc, 0.021 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 24/-24 Vdc, 0.021 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 24/-24 Vdc, 0.021 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 24/-24 Vdc, 0.021/-0.021 A, 1 W, 13.5~16.5 Vdc Input Range | |
| 24/-24 Vdc, 0.042 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 24/-24 Vdc, 0.125/-0.125 A, 6 W, 9~36 Vdc Input Range | |
| 3 Vdc, 0.15 A, 6 W, 18~75 Vdc Input Range | |
| 3.3 V, 0.728 A, 3 W, 18~75 Vdc Input Range | |
| 3.3 V, 0.728 A, 3 W, 9~36 Vdc Input Range | |
| 3.3 Vdc, .303 A, 1 W. | |
| 3.3 Vdc, 0.243 A, 0.8 W, 4.75~5.25 Vdc Input Range | |
| 3.3 Vdc, 0.3 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 3.3 Vdc, 0.3 A, 1 W, 3~3.6 Vdc Input Range | |
| 3.3 Vdc, 0.3 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 3.3 Vdc, 0.303 A, 1 W, 2.97~3.63 Vdc Input Range | |
| 3.3 Vdc, 0.303 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 3.3 Vdc, 0.5 A, 1.65 W, 4.5~28 Vdc Input Range | |
| 3.3 Vdc, 0.5 A, 1.65 W, 6~28 Vdc Input Range | |
| 3.3 Vdc, 0.75~24.75 A, 25 W, 36~75 Vdc Input Range | |
| 3.3 Vdc, 1 A, 3.3 W, 7~28 Vdc Input Range | |
| 3.3 Vdc, 1.0 A, 3.3 W | |
| 3.3 Vdc, 1.5 A, 6 W, 18~75 Vdc Input Range | |
| 3.3 Vdc, 1.5 A, 6 W, 9~36 Vdc Input Range | |
| 3.3 Vdc, 10 A, 33 W, 18~36 Vdc Input Range | |
| 3.3 Vdc, 10 A, 33 W, 36~75 Vdc Input Range | |
| 3.3 Vdc, 400 mA, 2 W | |
| 3.3 Vdc, 6 A, 20 W | |
| 3.3/-3.3 Vdc, 0.152/-0.152 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 3/-3 Vdc, 0.152/0.152 A, 1 W. | |
| 5 V, 0.6 A, 3 W, 9~36 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 13.5~16.5 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 18~36 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 2.97~3.63 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 22.8~25.2 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 36~75 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 3~3.6 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 4.5 ~ 5.5 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 4.5~9 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 4.75~5.25 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W, 9~18 Vdc Input Range | |
| 5 Vdc, 0.2 A, 1 W | |
| 5 Vdc, 0.3~3.0 A, 15 W, 18~75 Vdc Input Range | |
| 5 Vdc, 0.4 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 5 Vdc, 0.4 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 5 Vdc, 0.4 A, 2 W, 4.5 ~ 5.5 Vdc Input Range | |
| 5 Vdc, 0.4 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 5 Vdc, 0.5 A, 2.5 W, 4.5~9 Vdc Input Range | |
| 5 Vdc, 0.5 A, 2.5 W, 6.5~32 Vdc Input Range | |
| 5 Vdc, 0.5 A, 2.5 W, 7~28 Vdc Input Range | |
| 5 Vdc, 0.6 A, 3 W, 18~36 Vdc Input Range | |
| 5 Vdc, 0.6 A, 3 W, 36~75 Vdc Input Range | |
| 5 Vdc, 0.6 A, 3 W, 4.5~9 Vdc Input Range | |
| 5 Vdc, 0.6 A, 3 W, 9~18 Vdc Input Range | |
| 5 Vdc, 0.6 A, 3 W | |
| 5 Vdc, 0.6 A, 6 W, 18~75 Vdc Input Range | |
| 5 Vdc, 1 A, 5 W, 100~1000 Vdc Input Range | |
| 5 Vdc, 1 A, 5 W, 8~28 Vdc Input Range | |
| 5 Vdc, 1.0 A, 5 W | |
| 5 Vdc, 1.2 A, 6 W, 18~75 Vdc Input Range | |
| 5 Vdc, 1.2 A, 6 W, 9~36 Vdc Input Range | |
| 5 Vdc, 10 A, 50 W, 18~36 Vdc Input Range | |
| 5 Vdc, 10 A, 50 W, 36~75 Vdc Input Range | |
| 5 Vdc, 2 A, 10 W, 100~1000 Vdc Input Voltage Range | |
| 5 Vdc, 5 A, 20 W, 43~160 Vdc Input Range | |
| 5 Vdc, 6 A, 30 W | |
| 5/-5 Vdc, 0.1 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 18~36 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 2.97~3.63 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 36~75 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 4.5~9 Vdc Input Range | |
| 5/-5 Vdc, 0.1 A, 1 W, 9~18 Vdc Input Range | |
| 5/-5 Vdc, 0.1/-0.1 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 5/-5 Vdc, 0.1/-0.1 A, 1 W, 2.97~3.63 Vdc Input Range | |
| 5/-5 Vdc, 0.1/-0.1 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 5/-5 Vdc, 0.2 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 5/-5 Vdc, 0.2 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 5/-5 Vdc, 0.2 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 5/-5 Vdc, 0.2/-0.2 A, 2 W, 10.8~13.2 Vdc Input Range | |
| 5/-5 Vdc, 0.2/-0.2 A, 2 W, 21.6~26.4 Vdc Input Range | |
| 5/-5 Vdc, 0.25 A, 2.5 W, 4.5~9 Vdc Input Range | |
| 5/-5 Vdc, 0.3 A, 3 W, 18~36 Vdc Input Range | |
| 5/-5 Vdc, 0.3 A, 3 W, 36~75 Vdc Input Range | |
| 5/-5 Vdc, 0.3 A, 3 W, 9~18 Vdc Input Range | |
| 5/-5 Vdc, 0.6 A, 6 W, 18~75 Vdc Input Range | |
| 5/-5 Vdc, 0.6 A, 6 W, 9~36 Vdc Input Range | |
| 5/-5 Vdc, 0.6/-0.6 A, 6 W, 18~75 Vdc Input Range | |
| 6.5 Vdc, 0.5 A, 3.25 W, 8~32 Vdc Input Range | |
| 9 V, 0.333 A, 3 W, 9~36 Vdc Input Range | |
| 9 Vdc, .111 A, 1 W | |
| 9 Vdc, 0.11 A, 1 W, 10.8~13.2 Vdc Input Range | |
| 9 Vdc, 0.11 A, 1 W, 21.6~26.4 Vdc Input Range | |
| 9 Vdc, 0.11 A, 1 W, 4.5~5.5 Vdc Input Range | |
| 9 Vdc, 0.11 A, 1 W | |
| 9 Vdc, 0.22 A, 2 W, 4.5~5.5 Vdc Input Range | |
| 9 Vdc, 0.5 A, 4.5 W, 11~32 Vdc Input Range | |
| 9 Vdc, 0.56 A, 5 W | |
| 9 Vdc, 0.667 A, 6 W, 9~36 Vdc Input Range | |
| 9 Vdc, 1.11 A, 10 W, 100~1000 Vdc Input Voltage Range | |
| 9 Vdc, 3.333 A, 30 W |
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