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Texas Instruments UCD3138064A | Demoboard PMP23332
Interleaved and multiphase inverting buck-boost converter reference design
Details
| Topologie | FPGA |
| IC-Revision | A |
Beschreibung
This reference design uses the UCD3138064A as a digital controller to control inverting buck-boost with the capability of supporting two-phase peak current mode control. The soft-switching technology is used in this design to improve the power efficiency. The input voltage range is -62 V to -36 V. The output voltage range is adjustable from 28 V to 52 V. The default output voltage is 48-V with a maximum current of 14 A.
Eigenschaften
High efficiency above 97.1%Interleaved two-phase peak current mode (PCM) controlThree phases with voltage mode (VM) controlZero voltage switching of MOSFETsPre-biased start upCurrent balancing between phases
Typische Anwendungen
- Non-isolated battery backup unit
- Non-isolated DC/DC converter
- Transformer-based DC/DC converter (100W~400W)
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Downloads | Status | Produktserie | Pins (Value) (pcs) | Reihen | Gender | Typ | IR (A) | Verpackung | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 61300111121 | SPEC | 6 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-PHD 2.54 mm THT Pin Header | 1 | Single | Pin Header | Gerade | 3 | Beutel |
| Artikel Nr. | Datenblatt | |
|---|---|---|
| 61300111121 | SPEC |
| Muster |
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| Artikel Nr. | Datenblatt | Downloads | Status | Produktserie | Pins (Value) (pcs) | Reihen | Gender | Typ | IR (A) | Verpackung | Muster |
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