This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | UCC2819 |
|---|---|
| Datasheet | UCC2819 UCC3819 Datasheet (PDF) |
| File Size | 444.90 KB |
| Manufacturer | Texas Instruments |
| Description | Power Factor Preregulator |
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The UCC2819/UCC3819 provides all the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac-input line current waveform to correspond to that of the ac-input line voltage. Average current mode control maintains stable, low distortion sinusoidal line current.
See all Texas Instruments datasheets
| Part Number | Description |
|---|---|
| UCC2819A | Power Factor Preregulator |
| UCC2810 | BiCMOS controller |
| UCC2813-0 | PWM |
| UCC2813-0-Q1 | Low-Power Economy BiCMOS PWM |
| UCC2813-1 | PWM |
| UCC2813-1-Q1 | Low-Power Economy BiCMOS PWM |
| UCC2813-2 | PWM |
| UCC2813-2-Q1 | Low-Power Economy BiCMOS PWM |
| UCC2813-3 | PWM |
| UCC2813-3-Q1 | Low-Power Economy BiCMOS PWM |
