Datasheet Texas Instruments TPS40211DGQR — 数据表

制造商Texas Instruments
系列TPS40211
零件号TPS40211DGQR
Datasheet Texas Instruments TPS40211DGQR

宽输入范围电流模式升压控制器10-MSOP-PowerPAD -40至125

数据表

TPS4021x 4.5-V to 52-V Input Current Mode Boost Controller datasheet
PDF, 1.7 Mb, 修订版: F, 档案已发布: Dec 17, 2014
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin10
Package TypeDGQ
Industry STD TermHVSSOP
JEDEC CodeS-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking40211
Width (mm)3
Length (mm)3
Thickness (mm)1.02
Pitch (mm).5
Max Height (mm)1.1
Mechanical Data下载

参数化

Dimming MethodAnalog,PWM
Input VoltageDC/DC Type
Iout(Max)5 A
Iq(Typ)1.5 mA
Operating Temperature Range-40 to 125 C
Package GroupMSOP-PowerPAD
Package Size: mm2:W x L10MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) PKG
Power Factor CorrectionN/A Min
RatingCatalog
Regulated Outputs1
Special FeaturesAdjustable Switch Frequency,Enable/Shutdown,Soft Start,Synchronization Pin
Switching Frequency(Max)1000 kHz
Switching Frequency(Min)35 kHz
TopologyBoost
TypeInductive
Vin(Max)52 V
Vin(Min)4.5 V
Vout(Max)52 V
Vout(Min)7 V
Vref0.26 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS40211EVM-352
    8V to 18V Input, 20V to 35V Output, 700-mA Non-Synchronous Boost Current Regulator for LED Drive
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • TPS40211 - SEPIC Design for MR-16 LED
    PDF, 2.6 Mb, 档案已发布: Oct 27, 2010
    This document describes a reference design for multifaceted reflector MR-16 LED lighting by using the TPS40211 to construct a SEPIC converter. This driver provides 700 mA to a string of three white LEDs and has the capability to operate with 12 Vac or 12 Vdc. The TPS40211 has been selected for SEPIC application because it offers many advantages – long lifetime as the discard of E-cap in the design
  • New current-mode PWM controllers support boost, flyback, SEPIC and LED-driver
    PDF, 314 Kb, 档案已发布: Aug 6, 2008
  • Q3 2008 Issue Analog Applications Journal
    PDF, 1.2 Mb, 档案已发布: Aug 6, 2008
  • Practical Feedback Loop Analysis for Current-Mode Boost Converter
    PDF, 557 Kb, 档案已发布: Mar 7, 2014
  • Basic Calculation of a Boost Converter's Power Stage (Rev. C)
    PDF, 186 Kb, 修订版: C, 档案已发布: Jan 8, 2014
    This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed.

模型线

制造商分类

  • Semiconductors > Power Management > LED Driver > Illumination & General Lighting LED Driver