 | |  | |
| PartNumber | UC2827DW-1 | UC2827DW-1G4 | UC2827DW-1TRG4 |
| Description | Switching Controllers Buck Current/Voltage Fed Push-Pull | Switching Controllers Buck Current/Voltage Fed Push-Pull | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Controllers | Switching Controllers | - |
| RoHS | Y | Y | - |
| Topology | Full-Bridge, Push-Pull | Full-Bridge, Push-Pull | - |
| Number of Outputs | 3 Output | 3 Output | - |
| Switching Frequency | 450 kHz | 450 kHz | - |
| Duty Cycle Max | 50 % | 50 % | - |
| Output Current | 1 A | 1 A | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-24 | SOIC-24 | - |
| Packaging | Tube | Tube | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Series | UC2827-1 | UC2827-1 | - |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Fall Time | 30 ns | 30 ns | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Controllers | Switching Controllers | - |
| Rise Time | 40 ns | 40 ns | - |
| Factory Pack Quantity | 25 | 25 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.023919 oz | 0.023919 oz | - |