型号
- 型号
- 关键词
| 型号 | UCC25701 | UCC25701DTRG4 | UCC35701PWG4 | UCC25701PWTRG4 | UCC25702 | UCC35701 | UCC35702 |
|---|---|---|---|---|---|---|---|
| 描述 | UCC25701 Advanced Voltage Mode Pulse Width Modulator | Switching Controllers Adv Voltage Mode | Switching Controllers Adv Voltage Mode | Switching Controllers Adv Voltage Mode | UCC25702 Advanced Voltage Mode Pulse Width Modulator | UCC35701 Advanced Voltage Mode Pulse Width Modulator | UCC35702 Advanced Voltage Mode Pulse Width Modulator |
| VCC(Min)(V) | 13 | - | - | - | 9.6 | 13 | 9.6 |
| Duty cycle(Max)(%) | 99 | - | - | - | 99 | 99 | 99 |
| Rating | Catalog | - | - | - | Catalog | Catalog | Catalog |
| Control method | Feedforward,Voltage | - | - | - | Feedforward,Voltage | Feedforward,Voltage | Voltage |
| Frequency(Max)(kHz) | 700 | - | - | - | 700 | 700 | 700 |
| UVLO thresholds on/off(V) | 13/9 | - | - | - | 9.6/8.8 | 13/9 | 9.9/9.1 |
| Operating temperature range(C) | -40 to 85 | - | - | - | -40 to 85 | 0 to 70 | 0 to 70 |
| Approx. price(US$) | 3.53 | 1ku | - | - | - | 3.58 | 1ku | 3.36 | 1ku | 4.09 | 1ku |
| Features | Adjustable Switching Frequency,Current Limiting,Multi-topology,Programmable Max Duty Cycle,Soft Start,Synchronization Pin | - | - | - | Adjustable Switching Frequency,Current Limiting,Multi-topology,Programmable Max Duty Cycle,Soft Start,Synchronization Pin | Multi-topology,Soft Start,Synchronization Pin | Multi-topology,Soft Start,Synchronization Pin |
| Topology | Boost,Flyback,Forward | - | - | - | Boost,Flyback,Forward | Boost,Buck,Flyback,Forward | Boost,Buck |
| VCC(Max)(V) | 15 | - | - | - | 15 | 15 | 15 |
| Package Group | PDIP|14,SOIC|14,TSSOP|14 | - | - | - | PDIP|14,SOIC|14,TSSOP|14 | PDIP|14,SOIC|14,TSSOP|14 | SOIC|14,TSSOP|14 |
| Gate drive(Typ)(A) | 1 | - | - | - | 1 | 1 | 1 |
