Datasheet Texas Instruments UCC28231PWR — 数据表
| 制造商 | Texas Instruments |
| 系列 | UCC28231 |
| 零件号 | UCC28231PWR |
用于具有3.3V精密基准电压的总线转换器的高级PWM控制器14-TSSOP -55至125
数据表
Advanced PWM Controller for Bus Converters datasheet
PDF, 2.8 Mb, 修订版: A, 档案已发布: Jun 27, 2008
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 | 14 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | 28231 |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Control Method | Voltage |
| Duty Cycle(Max) | 100 % |
| Frequency(Max) | 1000 kHz |
| Gate Drive(Typ) | 0.2 A |
| Operating Temperature Range | -55 to 125 C |
| Package Group | TSSOP |
| Rating | Catalog |
| Special Features | Green Mode,Leading Edge Blanking,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching |
| Topology | Full-Bridge,Half-Bridge,Push-Pull |
| UVLO Thresholds On/Off | 6.3/5.7 V |
| Vin(Max) | 20 V |
| Vin(Min) | 5.7 V |
生态计划
| RoHS | Compliant |
模型线
系列: UCC28231 (4)
- UCC28231DRNR UCC28231DRNT UCC28231PW UCC28231PWR
制造商分类
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller