Datasheet Texas Instruments UCC28019DR — 数据表
| 制造商 | Texas Instruments |
| 系列 | UCC28019 |
| 零件号 | UCC28019DR |
8引脚连续传导模式（CCM）PFC控制器8-SOIC
数据表
8-Pin Continuous Conduction Mode (CCM) PFC Controller datasheet
PDF, 1.0 Mb, 修订版: B, 档案已发布: Dec 11, 2007
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 28019 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | 下载 |
参数化
| Control Method | CCM |
| Device Type | Single-phase PFC |
| Operating Supply Current | 7 mA |
| Operating Supply(Max) | 22 V |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Peak Output Sink Current Gate Drive | 2 A |
| Peak Output Source Current Gate Drive | -1.5 A |
| Practical Operating Frequency(Max) | 0.065 MHz |
| Rating | Catalog |
| Special Features | < 150W Applications,> 750W Applications,Average Current Mode,OVP |
| Startup Current | 0.15 mA |
| UVLO Thresholds On/Off | 10.5/9.5 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: UCC28019EVM
UCC28019 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Optimizing the UCC28019A to Avoid Audible NoisePDF, 407 Kb, 档案已发布: Jun 20, 2013
The UCC28019A and its predecessor, the UCC28019, are eight-pin active power factor correction (PFC) controllers that use the boost topology and both operate in continuous current conduction mode.
模型线
系列: UCC28019 (5)
- UCC28019D UCC28019DG4 UCC28019DR UCC28019DRG4 UCC28019P
制造商分类
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Power Factor Correction