Design Accelerator Kits (DAK) provide all of the essential materials to get you started on your next switch mode power supply design. The kits include a fully assembled and tested prototype power supply board, comprehensive engineering report, product samples, unpopulated circuit board, data sheet and other related documentation.
This engineering report describs the 12 V, 30 W universal input flyback power supply, intended as a standard evaluation platform for TOPSwitch-GX.
The document contains the power supply specification, schematic, bill of materials, transformer documentation, printed circuit board layout, and performance data.
* Based on obsolete board DAK-34
| Manufacturer | Power Integrations |
|---|---|
| Category | AC/DC and DC/DC Conversion |
| Sub-Category | AC/DC SMPS - Single Output |
| Eval Board Part Number | 596-1004-ND |
| Eval Board Supplier | Power Integrations |
| Eval Board |
Board not Stocked
|
| AC Voltage |
115 V
230 V Universal (115 / 230V) |
| Outputs and Type |
1 Isolated
|
| Voltage Out |
12 V
|
| Current Out |
2.5 A
|
| Output Power |
30 W
|
| Features |
Current Limit (Adj. or Fixed)
Over Current Protection Short Circuit Protection Under Voltage Protection, Brown-Out Zero Load Regulation |
| Efficiency @ Conditions |
>84%, 240V in, 12V @ 2.5 A
>83%, 120V in, 12V @ 2.5 A |
| No-load Input Power @ Voltage |
260 mW @ 120 V
420 mW @ 240 V |
| Switching Frequency |
132 kHz
|
| Internal Switch |
Yes
|
| Component Count + Extras |
39 + 3
|
| Voltage In |
85 ~ 265 VAC
|
| Design Author |
Power Integrations
|
| Application / Target Market |
Power: AC Adapters
White Goods |
| Main I.C. Base Part |
TOP245
|
| Date Created By Author | |
| Date Added To Library | 2011-03 |
United States
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