Texas Instruments UC3853NG4 PFC Controllers
IC PFC CTR AVER CURR 94KHZ 8DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UC3853NG4
Detailed Description
IC PFC CTR AVER CURR 94KHZ 8DIP
Package
8-DIP (0.300", 7.62mm)
Key Features
Package: 8-DIP (0.300", 7.62mm); Supply Voltage: 12V ~ 40V
Lifecycle Status
Active
Datasheet
UC3853NG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UC3853NG4 PFC Controllers technical specifications.
General
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C
Supply Voltage
12V ~ 40V
Package
8-DIP (0.300", 7.62mm)
Mode
Average Current
Switching Frequency
56kHz ~ 94kHz
Current Startup
250 µA
Alternate Parts Comparison (UC3853NG4 vs UC3852NG4 vs UCC2897APW vs UCC28C43DGK)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 125°C | -40°C ~ 105°C |
| Supply Voltage | 12V ~ 40V | 14.5V ~ 30V | 12V | 7.6V ~ 18V |
| Package | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | TSSOP | VSSOP |
| Mounting Type | Through Hole | Through Hole | -- | Surface Mount |
| Package / Case | 8-DIP | 8-DIP | -- | -- |
| Switching Frequency | 56kHz ~ 94kHz | 200kHz | -- | -- |
| Current Startup | 250 µA | 400 µA | -- | -- |
| Mode | Average Current | Continuous Conduction (CCM) | -- | -- |
| Frequency | -- | -- | 1MHz | 1MHz |
| Duty Cycle | -- | -- | 74% | 100% |
| Fall Time | -- | -- | 14ns | 20ns |
| Lead Free | -- | -- | Lead Free | Lead Free |
| Action |
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