Datasheet Texas Instruments TPS54335ADDAR — 数据表
制造商 | Texas Instruments |
系列 | TPS54335A |
零件号 | TPS54335ADDAR |
具有生态模式8-SO PowerPAD的4.5V至28V输入,3A同步降压转换器-40至150
数据表
TPS5433xA 4.5-V to 28-V Input, 3-A Output, Synchronous Step-Down DC-DC Converter datasheet
PDF, 1.8 Mb, 修订版: D, 档案已发布: Feb 10, 2016
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 | DDA |
Industry STD Term | HSOIC |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | 54335A |
Width (mm) | 3.9 |
Length (mm) | 4.89 |
Thickness (mm) | 1.48 |
Pitch (mm) | 1.27 |
Max Height (mm) | 1.7 |
Mechanical Data | 下载 |
参数化
Control Mode | Current Mode |
Duty Cycle(Max) | 90 % |
Iout(Max) | 3 A |
Iq(Typ) | 0.6 mA |
Operating Temperature Range | -40 to 150 C |
Package Group | SO PowerPAD |
Rating | Catalog |
Regulated Outputs | 1 |
Special Features | Enable,Light Load Efficiency,Synchronous Rectification,UVLO Adjustable |
Switching Frequency(Max) | 1500 kHz |
Switching Frequency(Min) | 50 kHz |
Type | Converter |
Vin(Max) | 28 V |
Vin(Min) | 4.5 V |
Vout(Max) | 25 V |
Vout(Min) | 0.8 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS65983EVM
TPS65983 USB Type-C and USB PD Controller Power Switch and High-Speed Multiplexer Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS54335AEVM-010
TPS54335A Synchronous, Step-Down Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS65982-EVM
TPS65982 USB Type-C & USB PD Controller Power Switch & High Speed Multiplexer EVM
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS65986EVM
TPS65986 USB Type-C & USB PD Controller & Power Switch Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DLPDLCR4710EVM-G2
Full HD DLP4710 Chipset Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Using TPS54335A to Create an Inverting Power Supply (Rev. A)PDF, 951 Kb, 修订版: A, 档案已发布: Jul 19, 2017
Some applications, like audio amplifiers, line drivers, and receivers, require a positive input voltage togenerate a negative output voltage. This application report presents a solution for creating an invertingpower supply using a synchronous buck converter, TPS54335A. The purpose of this application report isto discuss the steps to create a negative power supply using the TPS54335A.
模型线
系列: TPS54335A (3)
- TPS54335ADDAR TPS54335ADRCR TPS54335ADRCT
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)