Description
UCC3961D Texas Instruments - Yeehing Electronics
Advanced primary side startup controller, 0C to 70C
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.531 |
| 100 — 249 | 3.094 |
| 250 — 999 | 2.169 |
| 1,000 + | 1.22 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Number of Outputs | 1 Output |
| Switching Frequency | 400 kHz |
| Duty Cycle - Max | 72 % |
| Output Current | 1.5 A |
| Minimum Operating Temperature | 0 C |
| Maximum Operating Temperature | + 70 C |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-14 |
| Packaging | Tube |
| Height | 1.58 mm |
| Length | 8.65 mm |
| Operating Temperature Range | 0 C to + 70 C |
| Series | UCC3961 |
| Type | Advanced Primary Side Startup PWM Controller |
| Width | 3.91 mm |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 50 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.004318 oz |
For more information, please refer to datasheet
Documents
| UCC3961D Datasheet |
More Information
The UCC3961 advanced primary-side startup controller is a unique solution that provides all the primary-side functions required for a single-ended, isolated, switch-mode power converter incorporating secondary-side PWM control. It is usable with a wide range of secondary control circuits and is especially well suited for systems where sophisticated handling of overload conditions is required.
