| Part Number | UCC2819AD | UCC28019AD |
|---|---|---|
| Manufacturer | Unitrode | Texas Instruments |
| Category | PMIC - PFC (Power Factor Correction) | PMIC - PFC (Power Factor Correction) |
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| Product Status | Active | Active |
| Mode | Average Current | Continuous Conduction (CCM) |
| Frequency - Switching | 250kHz | 65kHz |
| Current - Startup | 150 µA | 100 µA |
| Voltage - Supply | 10.8V ~ 17V | 10V ~ 21V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC | 8-SOIC |