Datasheet Texas Instruments TPS63700DRCTG4 — 数据表
制造商 | Texas Instruments |
系列 | TPS63700 |
零件号 | TPS63700DRCTG4 |
可调,-15V输出反相DC / DC转换器,采用3x3 QFN 10-VSON -40至85
数据表
价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
打包
Pin | 10 |
Package Type | DRC |
Industry STD Term | VSON |
JEDEC Code | S-PDSO-N |
Package QTY | 250 |
Carrier | SMALL T&R |
Device Marking | NUB |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | .9 |
Pitch (mm) | .5 |
Max Height (mm) | 1 |
Mechanical Data | 下载 |
参数化
Duty Cycle(Max) | 87.5 % |
Iout(Max) | 0.36 A |
Iq(Typ) | 0.97 mA |
Operating Temperature Range | -40 to 85 C |
Package Group | VSON |
Rating | Catalog |
Special Features | Enable,Load Disconnect,UVLO Fixed |
Switch Current Limit(Min) | 3.6 A |
Switch Current Limit(Typ) | 1 A |
Switching Frequency(Max) | 1380 kHz |
Switching Frequency(Min) | 1250 kHz |
Topology | Inverting |
Type | Converter |
Vin(Max) | 5.5 V |
Vin(Min) | 2.7 V |
Vout(Max) | -2 V |
Vout(Min) | -15 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS63700EVM-139
TPS63700 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: PP-SALB2-EVM
Smart Amplifier Speaker Characterization Board Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Minimizing Buck-Boost (Inverting) Converter High-Frequency Switching Noise (Rev. A)PDF, 401 Kb, 修订版: A, 档案已发布: Apr 1, 2011
This application report explains how to use proper board layout and bypass capacitors to reduce high-frequency switching noise generated by a buck-boost (inverting) switching converter. - Design considerations for a resistive feedback divider in a DC/DC converterPDF, 393 Kb, 档案已发布: Apr 26, 2012
- Extending the Soft Start Time Without a Soft Start Pin (Rev. B)PDF, 387 Kb, 修订版: B, 档案已发布: Jun 15, 2017
- QFN and SON PCB Attachment (Rev. B)PDF, 821 Kb, 修订版: B, 档案已发布: Aug 24, 2018
- Performing Accurate PFM Mode Efficiency Measurements (Rev. A)PDF, 418 Kb, 修订版: A, 档案已发布: Dec 11, 2018
When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.
模型线
系列: TPS63700 (4)
- TPS63700DRCR TPS63700DRCRG4 TPS63700DRCT TPS63700DRCTG4
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost, Inverting or Split-Rail Converter (Integrated Switch)