Datasheet Texas Instruments TPS53355DQPR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS53355 |
| 零件号 | TPS53355DQPR |
1.5V至15V输入（4.5V至25V偏置），30A同步降压SWIFT™转换器，带Eco-mode™22-LSON-CLIP -40至85
数据表
TPS53355 High-Efficiency 30-A Synchronous Buck SWIFTв„ў Converter With Eco-mode datasheet
PDF, 1.9 Mb, 修订版: D, 档案已发布: Nov 30, 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 | 22 |
| Package Type | DQP |
| Industry STD Term | LSON-CLIP |
| JEDEC Code | R-PSSO-N |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | 53355DQP |
| Width (mm) | 5 |
| Length (mm) | 6 |
| Thickness (mm) | 1.5 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.5 |
| Mechanical Data | 下载 |
参数化
| Control Mode | D-CAP |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 30 A |
| Iq(Typ) | 0.32 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | LSON-CLIP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 250 kHz |
| Type | Converter |
| Vin(Max) | 15 V |
| Vin(Min) | 1.5 V |
| Vout(Max) | 5.5 V |
| Vout(Min) | 0.6 V |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
设计套件和评估模块
- Evaluation Modules & Boards: TPS53355EVM-743
High-Efficiency, 30-A,Synchronous Buck Converter With Eco-mode Control Scheme Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Minimizing Switching Ringing at TPS53355 and TPS53353 Family DevicesPDF, 10.0 Mb, 档案已发布: Jul 10, 2017
This document describes switching ringing reduction methods and lab bench test results. This application report is applicable to TPS53355. In addition, this device belongs to the same family as the TPS53353 devices. - Not All Jitter Is Created Equal (Rev. A)PDF, 555 Kb, 修订版: A, 档案已发布: Jul 4, 2015
This application report offers a tutorial discussion on jitter in switching DC-DC converters. Not all power supply designs are equally susceptible to jitter, nor are they equally affected by jitter. Modes of switching jitter are defined and explained for several popular control architectures, which are then analyzed for sources of jitter. An example contrasting the amount of jitter and effect on o - SMT Guidelines for Stacked Inductor (Inductor On Top) on Voltage Regulator ICPDF, 409 Kb, 档案已发布: Feb 22, 2016
模型线
系列: TPS53355 (3)
- HPA01111DQPR TPS53355DQPR TPS53355DQPT
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)