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| PartNumber | UCC25705DGK | UCC25705DG4 | UCC25705DGKG4 |
| Description | Switching Controllers High Speed Vltg Mode | Switching Controllers Hi Spd Vltg Mode PWM | Switching Controllers Hi Spd V-mode PWM w/Fast OCP |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Controllers | Switching Controllers | - |
| RoHS | Y | Y | - |
| Topology | Boost, Flyback, Forward | Boost, Flyback, Forward | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Switching Frequency | 4000 kHz | 4000 kHz | - |
| Duty Cycle Max | 93 % | 93 % | - |
| Output Current | 20 mA | 20 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | VSSOP-8 | SOIC-8 | - |
| Packaging | Tube | Tube | - |
| Height | 0.97 mm | 1.58 mm | - |
| Length | 3 mm | 4.9 mm | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Series | UCC25705 | UCC25705 | - |
| Type | Voltage Mode PWM Controllers | Voltage Mode PWM Controllers | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Fall Time | 10 ns | 10 ns | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Controllers | Switching Controllers | - |
| Rise Time | 10 ns | 10 ns | - |
| Factory Pack Quantity | 80 | 75 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000917 oz | 0.002561 oz | - |