Datasheet Texas Instruments TLV62150A — 数据表

制造商	Texas Instruments
系列	TLV62150A

数据表

价格

状态

打包

参数化

Parameters / Models	TLV62150ARGTR	TLV62150ARGTT
Control Mode	Constant on-time (COT)	Constant on-time (COT)
Duty Cycle(Max), %	100	100
Iout(Max), A	1	1
Iq(Typ), mA	0.019	0.019
Operating Temperature Range, C	-40 to 85	-40 to 85
Package Group	VQFN	VQFN
Rating	Catalog	Catalog
Regulated Outputs	1	1
Special Features	Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification,Tracking,Voltage Margining	Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification,Tracking,Voltage Margining
Switching Frequency(Max), kHz	2500	2500
Switching Frequency(Min), kHz	1250	1250
Type	Converter	Converter
Vin(Max), V	17	17
Vin(Min), V	4	4
Vout(Max), V	5.25	5.25
Vout(Min), V	0.9	0.9

生态计划

应用须知

• 下载
  Voltage Margining Using the TPS62130
  PDF, 79 Kb, 档案已发布: Dec 15, 2011
  Voltage margining is a means of verifying the robustness of a product by intentionally adjusting its supply voltages to their limits and then evaluating the product’s performance to ensure that it still meets its specifications at the power supply’s extremes. The TPS62130 synchronous step-down dc-dc converter features an integrated output voltage scaling function that allows for +5% margining by u
• 下载
  TPS62130A Differences to TPS62130
  PDF, 247 Kb, 档案已发布: Apr 2, 2014
• 下载
  Step-Down LED Driver With Dimming With the TPS621-Family and TPS821-Family (Rev. A)
  PDF, 284 Kb, 修订版: A, 档案已发布: Jun 28, 2017
• 下载
  Feedforward Capacitor to Improve Stability and Bandwidth of TPS621/821-Family (Rev. A)
  PDF, 720 Kb, 修订版: A, 档案已发布: Jun 28, 2017
• 下载
  Sequencing and Tracking With the TPS621-Family and TPS821-Family (Rev. A)
  PDF, 210 Kb, 修订版: A, 档案已发布: Jun 28, 2017
• 下载
  Using the TPS6215x in an Inverting Buck-Boost Topology.. (Rev. C)
  PDF, 738 Kb, 修订版: C, 档案已发布: Dec 19, 2012
• 下载
  Optimizing the TPS62130/40/50/60 Output Filter (Rev. A)
  PDF, 336 Kb, 修订版: A, 档案已发布: Jul 15, 2015
• 下载
  How to Measure the Control Loop of DCS-Control Devices (Rev. A)
  PDF, 259 Kb, 修订版: A, 档案已发布: Aug 9, 2012
• 下载
  High-efficiency low-ripple DCS-Control offers seamless PWM/pwr-save transitions
  PDF, 605 Kb, 档案已发布: Jul 25, 2013
• 下载
  Understanding frequency variation in the DCS-Control(TM) topology
  PDF, 224 Kb, 档案已发布: Oct 30, 2015
• 下载
  Design considerations for a resistive feedback divider in a DC/DC converter
  PDF, 393 Kb, 档案已发布: Apr 26, 2012
• 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
  Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
  PDF, 130 Kb, 档案已发布: Sep 19, 2011
• 下载
  QFN and SON PCB Attachment (Rev. B)
  PDF, 821 Kb, 修订版: B, 档案已发布: Aug 24, 2018
• 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.
• 下载
  Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)
  PDF, 330 Kb, 修订版: C, 档案已发布: Jan 12, 2012

模型线

制造商分类

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