 | |  | |
| PartNumber | UCC3889D | UCC3889DG4 | UCC3889DRG4 |
| Description | AC/DC Converters Off-Line Cntlr | 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 | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Output Current | 200 mA | 200 mA | - |
| Series | UCC3889 | UCC3889 | - |
| Packaging | Tube | Tube | - |
| Isolation | Non-Isolated | Non-Isolated | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Type | PWM Controller | PWM Controller | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Development Kit | UCC3889EVM | UCC3889EVM | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | AC/DC Converters | AC/DC Converters | - |
| Factory Pack Quantity | 75 | 75 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.002561 oz | 0.002561 oz | - |