Datasheet Texas Instruments TPS40190DRCR — 数据表

制造商Texas Instruments
系列TPS40190
零件号TPS40190DRCR
Datasheet Texas Instruments TPS40190DRCR

低引脚数同步降压DC / DC控制器10-VSON -40至85

数据表

LOW PIN COUNT SYNCHRONOUS BUCK CONTROLLER datasheet
PDF, 984 Kb, 修订版: C, 档案已发布: Jul 22, 2012
从文件中提取

价格

状态

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

打包

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device Marking0190
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical Data下载

参数化

Control ModeVoltage Mode
Duty Cycle(Max)85 %
Iout(Max)20 A
Iq(Typ)2.5 mA
Number of Phases1
Operating Temperature Range-40 to 85 C
Package GroupVSON
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Pre-Bias Start-Up,Synchronous Rectification
Switching Frequency(Max)300 kHz
Switching Frequency(Min)300 kHz
TypeController
Vin(Max)15 V
Vin(Min)4.5 V
Vout(Max)12.75 V
Vout(Min)0.6 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS40190EVM-001
    12V Input, 1.5V Output, 10A Sync Buck Converter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Enabling Multiple TPS4019x Devices
    PDF, 72 Kb, 档案已发布: Mar 29, 2012

模型线

系列: TPS40190 (4)

制造商分类

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