Description
UCC2819APW Texas Instruments - Yeehing Electronics
6kHz-220kHz CCM PFC controller with 10.2V/9.7VUVLO and Smaller Gate Drive Resistor, -40°C to 85°C
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.115 |
| 100 — 249 | 2.729 |
| 250 — 999 | 1.914 |
| 1,000 + | 1.08 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Power Factor Correction - PFC |
| RoHS | Y |
| Switching Frequency | 250 kHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | TSSOP-16 |
| Packaging | Reel |
| Features | Average Current Mode, Enable, OVP |
| Height | 1.15 mm |
| Length | 5 mm |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | UCC2819A |
| Type | Power Factor Correction IC |
| Width | 4.4 mm |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Product Type | PFC - Power Factor Correction |
| Factory Pack Quantity | 2000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.006102 oz |
For more information, please refer to datasheet
Documents
| UCC2819APW Datasheet |
More Information
The UCC2819A/UCC3819A 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.
