Datasheet Texas Instruments LM25007SD/NOPB — 数据表

制造商Texas Instruments
系列LM25007
零件号LM25007SD/NOPB
Datasheet Texas Instruments LM25007SD/NOPB

9-42V宽Vin,0.5A,恒定导通时间非同步降压稳压器8-WSON -40至125

数据表

LM25007 42V, 0.5A Step-Down Switching Regulator datasheet
PDF, 979 Kb, 修订版: C, 档案已发布: Feb 20, 2013
从文件中提取

价格

状态

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

打包

Pin8
Package TypeNGT
Industry STD TermWSON
JEDEC CodeS-PDSO-N
Package QTY1000
CarrierSMALL T&R
Device Marking25007SD
Width (mm)4
Length (mm)4
Thickness (mm).8
Pitch (mm).8
Max Height (mm).8
Mechanical Data下载

参数化

Control ModeConstant on-time (COT)
Duty Cycle(Max)99 %
Iout(Max)0.5 A
Iq(Typ)0.5 mA
Operating Temperature Range-40 to 125 C
Package GroupWSON
RatingCatalog
Regulated Outputs1
Special FeaturesLight Load Efficiency
Switching Frequency(Max)800 kHz
Switching Frequency(Min)50 kHz
TypeConverter
Vin(Max)42 V
Vin(Min)9 V
Vout(Max)37 V
Vout(Min)2.5 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: LM25007EVAL
    Evaluation Board for 42V, 0.5A Wide Vin Step-Down Switching Regulator
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Boot Capacitor Regulation in LM25007 Constant-On-Time (COT) Converter (Rev. A)
    PDF, 74 Kb, 修订版: A, 档案已发布: Apr 23, 2013
    This application report discusses boot capacitor regulation in the Texas Instruments LM25007 constant-on-time (cot) converter.

模型线

制造商分类

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