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Texas Instruments UCC28600 | Demoboard PMP40473
85 - 115-Vac input to isolated three-output flyback reference design for washing machines
Details
| Topologie | Sperrwandler |
| Eingangsspannung | 85-115 V |
| Ausgang 1 | 15 V / 0.02 A |
| Ausgang 2 | 24 V / 0.5 A |
| Ausgang 3 | 12 V / 1 A |
Beschreibung
This is a quasi-resonance (QR) flyback reference design for industrial applications, which illustrates how to convert AC input voltage 85 - 115 Vac to isolated multiple outputs: 24 V/0.5 A, 12 V/0.9 A and 15 V/20 mA using the UCC28600 Controller. The quasi-resonant switching of the UCC28600 allows this design to achieve peak efficiency of up to 87.5% while the no-load losses are less than 82 mW.
Eigenschaften
- Generates multiple isolated output voltages which mitigates noise between outputs
- Enables standby operation with low power consumption (less than 82 mW) at no load
- Provides efficient power conversion with greater than 87.5% peak efficiency
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | Anwendung | C | Sicherheitsklasse | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Betriebstemperatur | Raster (mm) | Verpackung | ISAT (A) | fres (MHz) | Version | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Montageart | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 890324025017 | SPEC | 8 Dateien | WCAP-FTX2 Folienkondensatoren | Across the mains | 100 nF | X2 | 300 | 0.1 | 30 GΩ | -40 °C bis zu +105 °C | 15 | Lose | – | – | – | – | – | – | – | – | – | – | – | 275 | – | – | 18 | 6 | 12 | Boxed THT | ||
 | 744823210 | SPEC | 10 Dateien | WE-CMB Stromkompensierte Netzdrossel | – | – | – | – | – | – | -40 °C bis zu +125 °C | – | – | – | – | THT | – | – | – | – | – | 2 | 10 | 125 | 250 | 1500 | MnZn | 23 | 13.8 | 26.5 | THT | ||
 | 7447462221 | SPEC | 8 Dateien | WE-TI Tonneninduktivität | – | – | – | – | – | – | – | – | – | 0.5 | 4.8 | Schrumpfschlauch | – | – | – | – | – | 0.5 | 0.22 | 1200 | – | – | – | 6 | 6 | 8.5 | THT | ||
 | 860020475018 | SPEC | 7 Dateien | WCAP-ATG5 Aluminium-Elektrolytkondensatoren | – | 1000 µF | – | – | – | – | -40 °C bis zu +105 °C | 5 | Ammopack | – | – | – | 2000 | 710 | 250 | 14 | 10 | – | – | – | 25 | – | – | 20 | – | – | – | ||
 | 860040572001 | SPEC | 7 Dateien | WCAP-ATUL Aluminium-Elektrolytkondensatoren | – | 33 µF | – | – | – | – | -40 °C bis zu +105 °C | 2 | Ammopack | – | – | – | 5000 | 230 | 11.55 | 12 | 5 | – | – | – | 35 | – | – | 11 | – | – | – | ||
| 860040575010 | SPEC | 7 Dateien | WCAP-ATUL Aluminium-Elektrolytkondensatoren | – | 470 µF | – | – | – | – | -40 °C bis zu +105 °C | 5 | Ammopack | – | – | – | 7000 | 1800 | 164.5 | 12 | 10 | – | – | – | 35 | – | – | 20 | – | – | – | ||
| 750344218 | SPEC | – | – | Flyback Transformer | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 890324025017 | SPEC | |
| 744823210 | SPEC | |
| 7447462221 | SPEC | |
| 860020475018 | SPEC | |
| 860040572001 | SPEC | |
| 860040575010 | SPEC | |
| 750344218 | SPEC | – |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | Anwendung | C | Sicherheitsklasse | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Betriebstemperatur | Raster (mm) | Verpackung | ISAT (A) | fres (MHz) | Version | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | IR (A) | L (mH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Montageart | Muster |
|---|