Datasheet Texas Instruments LM3475MFX/NOPB — 数据表

制造商Texas Instruments
系列LM3475
零件号LM3475MFX/NOPB
Datasheet Texas Instruments LM3475MFX/NOPB

迟滞PFET降压控制器5-SOT-23 -40至125

数据表

LM3475 Hysteretic PFET Buck Controller datasheet
PDF, 1.2 Mb, 修订版: C, 档案已发布: Oct 31, 2015
从文件中提取

价格

状态

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

打包

Pin5
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingS65B
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical Data下载

参数化

Control ModeHysteretic
Duty Cycle(Max)100 %
Iout(Max)5 A
Iq(Typ)0.26 mA
Number of Phases1
Operating Temperature Range-40 to 125 C
Package GroupSOT-23
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency
Switching Frequency(Max)2000 kHz
Switching Frequency(Min)100 kHz
TypeController
Vin(Max)10 V
Vin(Min)2.7 V
Vout(Max)10 V
Vout(Min)0.8 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LM3475EVAL
    Hysteretic PFET Buck Controller
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: PMLKBUCKEVMB
    TI-PMLK Buck Experiment Board using TPS54160 & LM3475 with TI-PMLK Buck Experiment Lab Book
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: PMLKBUCKEVM
    TI-PMLK Buck Experiment Board using TPS54160 & LM3475
    Lifecycle Status: Active (Recommended for new designs)

模型线

系列: LM3475 (3)

制造商分类

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