Description
UCC28220QPWRQ1 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 | TSSOP-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 |
Fall Time | 10 ns |
Product Type | Switching Controllers |
Rise Time | 10 ns |
Factory Pack Quantity | 2000 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.002183 oz |
For more information, please refer to datasheet
Documents
UCC28220QPWRQ1 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.