Datasheet Texas Instruments DPA02259RVER — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS53513 |
| 零件号 | DPA02259RVER |
1.5V 至 18V 输入（4.5V 至 25V 偏置）、8A 同步降压 SWIFT™ 转换器 28-VQFN-CLIP -40 至 85
数据表
TPS53513 1.5-V to 18-V (4.5-V to 25-V Bias) Input, 8-A Single Synchronous Step-Down SWIFTв„ў Converter datasheet
PDF, 35.9 Mb, 修订版: B, 档案已发布: Dec 9, 2014
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 | 28 |
| Package Type | RVE |
| Industry STD Term | VQFN-CLIP |
| JEDEC Code | R-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | TPS53513 |
| Width (mm) | 3.5 |
| Length (mm) | 4.5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .4 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Control Mode | D-CAP3 |
| Duty Cycle(Max) | 80 % |
| Iout(Max) | 8 A |
| Iq(Typ) | 1.35 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN-CLIP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 250 kHz |
| Type | Converter |
| Vin(Max) | 18 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: TPS53513EVM-587
TPS53513EVM-587 Single-Output Synchronous Step-Down Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Accuracy-Enhanced Ramp-Generation Design for D-CAP3 Modulation (Rev. A)PDF, 493 Kb, 修订版: A, 档案已发布: Apr 25, 2016
D-CAP and D-CAP2 control schemes have been widely used in TI Switched-Mode DC-DC converters due to their fast transient response and no off-chip compensation. Offset generated by current sense ramp adds an error to VFB and Vout and hence reduces DC accuracy. This paper introduces a new D-CAP3 control scheme which greatly improves DC accuracy of the converter while maintaining the same fast transie - 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: TPS53513 (3)
- DPA02259RVER TPS53513RVER TPS53513RVET
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)