Description
UC2823N Texas Instruments - Yeehing Electronics
30V, 1.5A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 80% duty cycle , -25C to 85C
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 4.61 |
| 100 — 249 | 4.039 |
| 250 — 999 | 2.832 |
| 1,000 + | 1.60 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Topology | Boost, Buck, Flyback, Forward |
| Number of Outputs | 1 Output |
| Switching Frequency | 1000 kHz |
| Duty Cycle - Max | 100 % |
| Output Current | 1.5 A |
| Minimum Operating Temperature | - 25 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | Through Hole |
| Package / Case | PDIP-16 |
| Packaging | Tube |
| Operating Temperature Range | - 25 C to + 85 C |
| Series | UC2823 |
| Type | Current Mode PWM Controllers |
| Brand | Texas Instruments |
| Fall Time | 30 ns |
| Product Type | Switching Controllers |
| Rise Time | 30 ns |
| Factory Pack Quantity | 25 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.037172 oz |
For more information, please refer to datasheet
Documents
| UC2823N Datasheet |
More Information
The UC1823 family of PWM control ICs is optimized for high frequency switched mode power supply applications. Particular care was given to minimizing propagation delays through the comparators and logic circuitry while maximizing bandwidth and slew rate of the error amplifier. This controller is designed for use in either current-mode or voltage-mode systems with the capability for input voltage feed-forward.
