| Part Number | UC3853N | UC3852N | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | PMIC - PFC (Power Factor Correction) | PMIC - PFC (Power Factor Correction) | 
|   |   | |
| Product Status | Active | Active | 
| Mode | Average Current | Continuous Conduction (CCM) | 
| Frequency - Switching | 56kHz ~ 94kHz | 200kHz | 
| Current - Startup | 250 µA | 400 µA | 
| Voltage - Supply | 12V ~ 40V | 14.5V ~ 30V | 
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 
| Supplier Device Package | 8-PDIP | 8-PDIP |