Datasheet Texas Instruments LM25118MH/NOPB — 数据表

制造商Texas Instruments
系列LM25118
零件号LM25118MH/NOPB
Datasheet Texas Instruments LM25118MH/NOPB

3-42V宽输入电压,电流模式非同步降压-升压控制器20-HTSSOP -40至125

数据表

LM25118 Wide Voltage Range Buck-Boost Controller datasheet
PDF, 1.3 Mb, 修订版: E, 档案已发布: Jun 30, 2017
从文件中提取

价格

状态

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

打包

Pin2020
Package TypePWPPWP
Industry STD TermHTSSOPHTSSOP
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY7373
CarrierTUBETUBE
Device MarkingMHLM25118
Width (mm)4.44.4
Length (mm)6.56.5
Thickness (mm)11
Pitch (mm).65.65
Max Height (mm)1.21.2
Mechanical Data下载下载

参数化

Duty Cycle(Max)98 %
Iout(Max)10 A
Iq(Typ)4.5 mA
Operating Temperature Range-40 to 125 C
Package GroupHTSSOP
RatingCatalog
Special FeaturesEnable,Frequency Synchronization
Switch Current Limit(Min)4 A
Switching Frequency(Max)500 kHz
Switching Frequency(Min)50 kHz
TopologyBuck/Boost
TypeController
Vin(Max)42 V
Vin(Min)3 V
Vout(Max)38 V
Vout(Min)1.23 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LM25118EVAL
    Evaluation Board for the LM25118 Wide Vin Buck-Boost Controller
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Reduce buck-converter EMI and voltage stress by minimizing inductive parasitics
    PDF, 926 Kb, 档案已发布: Jul 21, 2016

模型线

系列: LM25118 (3)

制造商分类

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost or Inverting Controller (External Switch)