| PartNumber | UCC2889DTR | UCC2889DTRG4 |
| Description | AC/DC Converters Off-line Power Supply Controller | AC/DC Converters Off-line Power Supply Controller |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | AC/DC Converters | AC/DC Converters |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-8 |
| Output Voltage | 12 V, 18 V | 12 V, 18 V |
| Input / Supply Voltage Min | 6.6 V | 6.6 V |
| Input / Supply Voltage Max | 9.3 V | 9.3 V |
| Topology | Flyback | Flyback |
| Switching Frequency | 250 kHz | 250 kHz |
| Duty Cycle Max | 55 % | 55 % |
| Operating Supply Current | 1.2 mA | 1.2 mA |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Output Current | 200 mA | 200 mA |
| Series | UCC2889 | UCC2889 |
| Packaging | Reel | Reel |
| Isolation | Non-Isolated | Non-Isolated |
| Number of Outputs | 1 Output | 1 Output |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C |
| Type | PWM Controller | PWM Controller |
| Brand | Texas Instruments | Texas Instruments |
| Moisture Sensitive | Yes | Yes |
| Product Type | AC/DC Converters | AC/DC Converters |
| Factory Pack Quantity | 2500 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.002561 oz | 0.002561 oz |