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Texas Instruments TPS92315 | Demoboard PMP4340.1
Low Cost 4.2W Non-Isolated GU10 LED Driver Solution (20Vout@.12A)
Details
| Topologie | Sperrwandler |
| Eingangsspannung | 85-265 V |
| Ausgang 1 | 38 V / 0.12 A |
| IC-Revision | A |
Beschreibung
This design demonstrates simple GU10 LED driver suolution using primary side sensing TPS92315. Non-isolated flyback topology is used in the design to achieve high efficiency(>82.3% typically) with reduced cost. The overall form factor is 26x16x11mm. Overall current cross regulation <+/-1.2%.
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | VRMS (V) | VDC (V) | VBR (V) | IPeak (A) | Wmax (J) | PDiss (W) | Anwendung | VDE-Zulassung | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7447462152 | SPEC | 8 Dateien | WE-TI Tonneninduktivität | 1500 | 0.19 | 0.2 | 8 | 1.8 | Schrumpfschlauch | – | – | – | – | – | – | – | – | ||
 | 820573011 | SPEC | 6 Dateien | WE-VD Disk Varistor | – | – | – | – | – | THT | 300 | 385 | 470 | 1200 | 35 | 0.25 | 230 VAC | Ja |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 7447462152 | SPEC | |
| 820573011 | SPEC |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | VRMS (V) | VDC (V) | VBR (V) | IPeak (A) | Wmax (J) | PDiss (W) | Anwendung | VDE-Zulassung | Muster |
|---|