| ECCN (USA) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.01 |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| Typ | Power Factor Correction Preregulator |
| Betriebsart | CRM, Current Mode |
| Max. Betriebsversorgungsspannung (V) | 40 |
| Einschaltversorgungsstrom (mA) | 0.25 |
| UVLO-Einschaltschwellwert (V) | 11.5 |
| Schaltfrequenz (kHz) | 115 |
| Max. Arbeitszyklus (%) | 93(Typ) |
| Mindestbetriebstemperatur (°C) | -25 |
| Max. Betriebstemperatur (°C) | 85 |
| Verpackung | Tube |
| Befestigung | Surface Mount |
| Verpackungshöhe | 1.5(Max) |
| Verpackungsbreite | 3.98(Max) |
| Verpackungslänge | 5(Max) |
| Leiterplatte geändert | 8 |
| Standard-Verpackungsname | SO |
| Lieferantenverpackung | SOIC |
| Stiftanzahl | 8 |
| Leitungsform | Gull-wing |
The power factor correction preregulator UC2853D power factor improvement from Texas Instruments is a great tool for reducing unnecessary energy loss within your system. It operates in CRM, Current Mode mode. Its switching regulator has a frequency of 82.5 kHz. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device has a maximum of 40 V. This power factor controller has an operating temperature range of -25 °C to 85 °C. This device has a start-up supply current of 0.25 mA.
