Datasheet Texas Instruments UCC2807DTR-1G4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | UCC2807-1 |
| 零件号 | UCC2807DTR-1G4 |
可编程最大占空比PWM控制器8-SOIC -40至85
数据表
Programmable Maximum Duty Cycle PWM Controller datasheet
PDF, 3.1 Mb, 修订版: B, 档案已发布: Oct 7, 2010
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
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 | 2807-1 |
| 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 | Current |
| Duty Cycle(Max) | 78 % |
| Frequency(Max) | 1000 kHz |
| Gate Drive(Typ) | 1 A |
| Operating Temperature Range | -40 to 85 C |
| Package Group | SOIC |
| Rating | Catalog |
| Special Features | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start |
| Topology | Boost,Flyback,Forward |
| UVLO Thresholds On/Off | 7.2/6.9 V |
| Vin(Max) | 400 V |
| Vin(Min) | 7.2 V |
生态计划
| RoHS | Compliant |
应用须知
- 1Q 2012 Issue Analog Applications JournalPDF, 2.4 Mb, 档案已发布: Jan 31, 2012
- Downslope compensation for buck converters when the duty cycle exceeds 50%PDF, 538 Kb, 档案已发布: Jan 31, 2012
模型线
系列: UCC2807-1 (5)
- UCC2807D-1 UCC2807D-1G4 UCC2807DTR-1 UCC2807DTR-1G4 UCC2807N-1
制造商分类
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller
其他名称:
UCC2807DTR1G4, UCC2807DTR 1G4