Datasheet Texas Instruments TPS54073PWP — 数据表
制造商 | Texas Instruments |
系列 | TPS54073 |
零件号 | TPS54073PWP |
用于预偏置输出的3V至4V输入,14A同步降压转换器В28-HTSSOP -40至85
数据表
2.2 - 4-V Input 14-A Synchronous Buck Converter w/Disable Sinking During Startup datasheet
PDF, 657 Kb, 档案已发布: Feb 2, 2005
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价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
打包
Pin | 28 |
Package Type | PWP |
Industry STD Term | HTSSOP |
JEDEC Code | R-PDSO-G |
Package QTY | 50 |
Carrier | TUBE |
Device Marking | TPS54073 |
Width (mm) | 4.4 |
Length (mm) | 9.7 |
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) | 14 A |
Iq(Typ) | 13 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) | 4 V |
Vin(Min) | 2.2 V |
Vout(Max) | 2.5 V |
Vout(Min) | 0.9 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS54073EVM-098
2.2-4V, 14A DC/DC Converter Module for Startup into Pre-biased Load
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPS54073 (4)
- TPS54073PWP TPS54073PWPG4 TPS54073PWPR TPS54073PWPRG4
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)