| PartNumber | UC2854N | UC2854NG4 |
| Description | Power Factor Correction - PFC HP Factor Pre-Reg | Power Factor Correction - PFC High Power-Factor Preregulator |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Power Factor Correction - PFC | Power Factor Correction - PFC |
| RoHS | Y | Y |
| Switching Frequency | 200 kHz | 200 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | PDIP-16 | PDIP-16 |
| Packaging | Tube | Tube |
| Features | Average Current Mode, Enable | Average Current Mode, Enable |
| Height | 4.57 mm | 4.57 mm |
| Length | 19.3 mm | 19.3 mm |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C |
| Series | UC2854 | UC2854 |
| Type | Power Factor Correction Preregulator | Power Factor Correction IC |
| Width | 6.35 mm | 6.35 mm |
| Brand | Texas Instruments | Texas Instruments |
| Product Type | PFC - Power Factor Correction | PFC - Power Factor Correction |
| Factory Pack Quantity | 25 | 25 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.037172 oz | 0.037172 oz |