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Texas Instruments 
Datasheet下载地址
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UCC28251RGPR的详细信息
| Manufacturer： | Texas Instruments |
|---|---|
| Product Category： | Switching Controllers |
| RoHS： | Yes |
| Topology： | Full-Bridge, Half-Bridge, Push-Pull |
| Number of Outputs： | 4 |
| Switching Frequency： | 700 kHz |
| Duty Cycle - Max： | 50 % |
| Output Voltage： | 3.25 V |
| Output Current： | 25 mA |
| Maximum Operating Temperature： | + 125 C |
| Mounting Style： | SMD/SMT |
| Package / Case： | VQFN-20 |
| Packaging： | Reel |
| Brand： | Texas Instruments |
| Fall Time： | 8 ns |
| Minimum Operating Temperature： | - 40 C |
| Operating Supply Current： | 2 mA |
| Operating Supply Voltage： | 12 V |
| Rise Time： | 8 ns |
| Factory Pack Quantity： | 3000 |
| Synchronous Pin： | Yes |
UCC28251RGPR相关文档
- Evaluation Kits: Evaluation Module for UCC28250 Adv.PWM Controller w/ Pre-biased Load Op. on Secondary Side Control
- TINA Reference Design: UCC28251 TINA-TI Average Reference Design
- SPICE Model: UCC28251 TINA-TI Average Spice Model
- Evaluation Kits: Evaluation Module for UCC28250 Advanced PWM Controller on Primary Side Control
- SPICE Model: UCC28251 PSpice Average Model
- Function Diagram: alt_slusbd8D
UCC28251RGPR应用笔记
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