Datasheet Texas Instruments TL2843BQDRQ1 — 数据表

制造商Texas Instruments
系列TL2843B-Q1
零件号TL2843BQDRQ1
Datasheet Texas Instruments TL2843BQDRQ1

汽车类高性能电流模式PWM控制器14-SOIC -40至125

数据表

TL2843B-Q1 High-Performance Current-Mode PWM Controller datasheet
PDF, 307 Kb, 修订版: A, 档案已发布: Feb 14, 2012
从文件中提取

价格

状态

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

打包

Pin14
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingTL2843BQ
Width (mm)3.91
Length (mm)8.65
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

Control MethodCurrent
Duty Cycle(Max)100 %
Frequency(Max)500 kHz
Frequency(Min)49 kHz
Gate Drive(Typ)0.2 A
Operating Temperature Range-40 to 125 C
Package GroupSOIC
RatingAutomotive
Special FeaturesAdjustable Switching Frequency,Error Amplifier,Multi-topology
TopologyBuck-Boost
UVLO Thresholds On/Off8.4/7.6 V
Vin(Max)30 V
Vin(Min)9 V

生态计划

RoHSCompliant

模型线

系列: TL2843B-Q1 (1)
  • TL2843BQDRQ1

制造商分类

  • Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller