Texas Instruments UCC3818D PFC Controllers
IC PFC CTR AVERAGE 220KHZ 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC3818D
Detailed Description
IC PFC CTR AVERAGE 220KHZ 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package: 16-SOIC (0.154", 3.90mm Width); Supply Voltage: 12V ~ 17V
Lifecycle Status
Active
Datasheet
UCC3818D Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC3818D PFC Controllers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
12V ~ 17V
Package
16-SOIC (0.154", 3.90mm Width)
Mode
Average Current
Switching Frequency
6kHz ~ 220kHz
Current Startup
150 µA
Alternate Parts Comparison (UCC3818D vs UCC28065DR vs UCC28063ADR vs UCC28065DT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) |
| Supply Voltage | 12V ~ 17V | 14V ~ 21V | 14V ~ 21V | 14V ~ 21V |
| Mode | Average Current | Discontinuous (Transition) | Discontinuous (Transition) | Discontinuous (Transition) |
| Switching Frequency | 6kHz ~ 220kHz | 800kHz | -- | 800kHz |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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