Datasheet Texas Instruments TPS62701YZFR — 数据表

用于具有内置时钟抖动电路和锡 8-DSBGA -40 至 85 的射频功率放大器的 2MHz 650mA 降压转换器

数据表

PDF, 1.2 Mb, 修订版: B, 档案已发布: Jun 23, 2008

从文件中提取

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Control Mode	Voltage Mode
Duty Cycle(Max)	100 %
Iout(Max)	0.65 A
Iq(Typ)	1 mA
Operating Temperature Range	-40 to 85 C
Package Group	DSBGA
Rating	Catalog
Regulated Outputs	1
Special Features	Dynamic Voltage Scaling,Enable,Light Load Efficiency,Synchronous Rectification
Switching Frequency(Max)	2300 kHz
Switching Frequency(Min)	1700 kHz
Type	Converter
Vin(Max)	5.5 V
Vin(Min)	2.7 V
Vout(Max)	3.09 V
Vout(Min)	1.3 V

RoHS

Compliant

下载
Five steps to a great PCB layout for a step-down converter
PDF, 162 Kb, 档案已发布: Jan 29, 2015
下载
Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)
PDF, 755 Kb, 修订版: A, 档案已发布: Jan 13, 2012
下载
Testing tips for applying external power to supply outputs without an input volt
PDF, 110 Kb, 档案已发布: Oct 24, 2016
下载
Basic Calculation of a Buck Converter's Power Stage (Rev. B)
PDF, 202 Kb, 修订版: B, 档案已发布: Aug 17, 2015
下载
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
下载
IQ: What it is what it isn’t and how to use it
PDF, 198 Kb, 档案已发布: Jun 17, 2011
下载
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.

系列: TPS62701 (1)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)