Datasheet Texas Instruments LM20333MHE/NOPB — 数据表

制造商Texas Instruments
系列LM20333
零件号LM20333MHE/NOPB
Datasheet Texas Instruments LM20333MHE/NOPB

具有频率同步功能的4.5-36V,3A电流模式同步降压稳压器20-HTSSOP -40至125

数据表

LM20333 36V, 3A Synchronous Buck Regulator with Frequency Synchronization datasheet
PDF, 1.4 Mb, 修订版: D, 档案已发布: Apr 3, 2013
从文件中提取

价格

状态

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

打包

Pin20
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device Marking20333MH
Width (mm)4.4
Length (mm)6.5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

Control ModeCurrent Mode
Duty Cycle(Max)80 %
Iout(Max)3 A
Iq(Typ)2.3 mA
Operating Temperature Range-40 to 125 C
Package GroupHTSSOP
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking
Switching Frequency(Max)1500 kHz
Switching Frequency(Min)250 kHz
TypeConverter
Vin(Max)36 V
Vin(Min)4.5 V
Vout(Max)32 V
Vout(Min)0.8 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LM20333EVAL
    Evaluation Board for the LM20333
    Lifecycle Status: Active (Recommended for new designs)

模型线

系列: LM20333 (3)

制造商分类

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