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Texas Instruments UCC28950PW | Demoboard PMP8606
300W Full Bridge Phase Shifted (FBPS) DC/DC Power Supply Reference Design
Details
| Topologie | Gegentaktwandler (Vollbrücken) |
| Eingangsspannung | 400-750 V |
| Ausgang 1 | 24 V / 12 A |
| IC-Revision | B |
Beschreibung
This design is a 100kHz FBPS converter working in voltage mode. It supports 400Vdc..750Vdc input voltage range and provides 24V/12A regulated. TI's UCC28950 part enables high efficiency at high input voltage.
Eigenschaften
- Over 92% efficiency at full load.
- High input voltage
- 250W phase shifted fullbridge
- Wide high input voltage range 400Vdc to 750Vdc
- Provides synchronous rectification w/ efficient voltage doubler
Typische Anwendungen
- X-ray: Medical & Dental
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L (nH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | LR (nH) | IR (A) | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 744308040 | SPEC | 9 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-HCM SMT-Hochstrominduktivität | 400 | 54.3 | 23.8 | 28.3 | 0.37 | 25 | MnZn | 345 | 25 | ||
 | 7443551221 | SPEC | 9 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WE-HCI SMT-Hochstrominduktivität | 22000 | 7.1 | 3 | 6.5 | 24.7 | 14 | WE-PERM | 16000 | – |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 744308040 | SPEC | |
| 7443551221 | SPEC |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | L (nH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | LR (nH) | IR (A) | Muster |
|---|
