Description
UCC28220QDRQ1 Texas Instruments - Yeehing Electronics
Automotive Dual Interleaved 2MHz PWM controller with Programmable max duty cycle 10V/8V UVLO
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.812 |
| 100 — 249 | 3.108 |
| 250 — 999 | 2.443 |
| 1,000 + | 1.45 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Topology | Flyback, Forward |
| Number of Outputs | 2 Output |
| Switching Frequency | 2000 kHz |
| Duty Cycle - Max | 90 % |
| Output Current | 10 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | SOP-16 |
| Qualification | AEC-Q100 |
| Packaging | Reel |
| Operating Temperature Range | - 40 C to + 125 C |
| Series | UCC28220-Q1 |
| Type | Current Mode PWM Controllers |
| Brand | Texas Instruments |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.004998 oz |
For more information, please refer to datasheet
Documents
| UCC28220QDRQ1 Datasheet |
More Information
The UCC28220 is a BiCMOS interleaved dual-channel PWM controller. Peak current mode control is used to ensure current sharing between the two channels. A precise maximum duty cycle clamp can be set to any value between 60% and 90% duty cycle per channel. UCC28220 has an UVLO turn-on threshold of 10 V for use in 12-V supplies. It has 8-V turn-off threshold.
