| PartNumber | UCC28231PWR | UCC28231PW | UCC28250EVM-501 |
| Description | Switching Controllers Adv PWM Cntrlr for Bus Cnvrtrs | Switching Controllers Adv PWM Cntrlr for Bus Cnvrtrs | UCC28250 Current Mode PWM Controller 3.25VDC to 3.35VDC Output Evaluation Board |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Controllers | Switching Controllers | - |
| RoHS | Y | Y | - |
| Topology | Full-Bridge, Half-Bridge, Push-Pull | Full-Bridge, Half-Bridge, Push-Pull | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Switching Frequency | 1000 kHz | 1000 kHz | - |
| Duty Cycle Max | 100 % | 100 % | - |
| Input Voltage | 7 V to 17 V | - | - |
| Output Voltage | 3.3 V | - | - |
| Output Current | 200 mA | 200 mA | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-14 | TSSOP-14 | - |
| Packaging | Reel | Tube | - |
| Height | 1.15 mm | 1.15 mm | - |
| Length | 5 mm | 5 mm | - |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - |
| Series | UCC28231 | UCC28231 | - |
| Type | PWM Power Supply Controller | PWM Controller | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Operating Supply Current | 4 mA | - | - |
| Operating Supply Voltage | 7 V to 17 V | 7 V to 17 V | - |
| Product Type | Switching Controllers | Switching Controllers | - |
| Factory Pack Quantity | 2000 | 90 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.002078 oz | 0.002078 oz | - |