This 200-W SEPIC converter reference design supplies a non-isolated adjustable 5-V to 200-V output voltage with a maximum output current of 4 A. Output voltage is set using a 0% to 100% duty-cycle, pulse-width-modulation (PWM) input.
| Output voltage options | PMP22270.1 |
|---|---|
| Vin (Min) (V) | 38 |
| Vin (Max) (V) | 42 |
| Vout (Nom) (V) | 200 |
| Iout (Max) (A) | 1 |
| Output Power (W) | 200 |
| Isolated/Non-Isolated | Non-Isolated |
| Input Type | DC |
| Topology | Sepic- CCM |
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
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Test results for the reference design, including efficiency graphs, test prerequisites and more
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Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | Adjustable Output Voltage, 200-W SEPIC Power Supply Reference Design | Jan 16, 2020 |
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