Datasheet Texas Instruments TPS54110PWPR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS54110 |
| 零件号 | TPS54110PWPR |
3V至6V输入，1.5A同步降压转换器20-HTSSOP -40至85
数据表
3-V to 6-V Input, 1.5-A Output Synchronous-Buck PWM Switcher datasheet
PDF, 965 Kb, 修订版: C, 档案已发布: Jan 18, 2011
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 | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPS54110 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 4.2 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | HTSSOP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Switching Frequency(Max) | 700 kHz |
| Switching Frequency(Min) | 280 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 3 V |
| Vout(Max) | 4.5 V |
| Vout(Min) | 0.9 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS54110EVM-044
1.5-A, 3-6 Vin DC/DC Converter with Adjustable Output Down to 0.9V
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Dual Output Power Supply Sequencing for High Performance ProcessorsPDF, 6.0 Mb, 档案已发布: Jul 17, 2002
Dual voltage power supply architectures are becoming commonplace in high performance microprocessor and digital signal processor (DSP) systems. To save power and increase processing speeds, processor cores have smaller geometry cells and require lower supply voltages than the system bus voltages. Power management in these systems requires special attention. Yesterday's power management ICs and app
模型线
系列: TPS54110 (4)
- TPS54110PWP TPS54110PWPG4 TPS54110PWPR TPS54110PWPRG4
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)