Datasheet Texas Instruments TL2845DR — 数据表

制造商Texas Instruments
系列TL2845
零件号TL2845DR
Datasheet Texas Instruments TL2845DR

电流模式PWM控制器14-SOIC -40至85

数据表

TLx84x Current-Mode PWM Controllers datasheet
PDF, 1.3 Mb, 修订版: I, 档案已发布: Jul 6, 2016
从文件中提取

价格

状态

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

打包

Pin14
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingTL2845
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)50 %
Frequency(Max)500 kHz
Frequency(Min)47 kHz
Gate Drive(Typ)0.2 A
Operating Temperature Range-40 to 85 C
Package GroupSOIC
RatingCatalog
Special FeaturesAdjustable Switching Frequency,Error Amplifier,Multi-topology
TopologyBoost,Flyback,Forward
UVLO Thresholds On/Off8.4/7.6 V
Vin(Max)30 V
Vin(Min)9 V

生态计划

RoHSCompliant

模型线

制造商分类

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