Datasheet Texas Instruments TL594CNSR — 数据表

制造商Texas Instruments
系列TL594
零件号TL594CNSR
Datasheet Texas Instruments TL594CNSR

脉宽调制(PWM)控制电路16-SO 0至70

数据表

TL594 Pulse-Width-Modulation Control Circuit datasheet
PDF, 1.4 Mb, 修订版: I, 档案已发布: Sep 30, 2016
从文件中提取

价格

状态

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

打包

Pin16
Package TypeNS
Industry STD TermSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingTL594
Width (mm)5.3
Length (mm)10.3
Thickness (mm)1.95
Pitch (mm)1.27
Max Height (mm)2
Mechanical Data下载

参数化

Control MethodVoltage
Duty Cycle(Max)45 %
Frequency(Max)300 kHz
Frequency(Min)1 kHz
Gate Drive(Typ)0.2 A
Operating Temperature Range-40 to 85,0 to 70 C
Package GroupSO
RatingCatalog
Special FeaturesAdjustable Switching Frequency,Error Amplifier,Multi-topology
TopologyBoost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off6.1/6 V
Vin(Max)38 V
Vin(Min)-0.3 V

生态计划

RoHSCompliant

应用须知

  • Understanding Buck Power Stages In Switchmode Power Supplies
    PDF, 173 Kb, 档案已发布: Mar 4, 1999
    A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the buck power stage only and does not cover control circuits. Detailed steady-state and small-signal analysis of the buck power stage operating in continuous
  • Understanding Boost Power Stages In Switchmode Power Supplies
    PDF, 149 Kb, 档案已发布: Mar 4, 1999
    A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the boost power stage only and does not cover control circuits. The report includes detailed steady-stage and small-signal analysis of the boost power stage o
  • Understanding Buck-Boost Power Stages in Switchmode Power Supplies (Rev. A)
    PDF, 363 Kb, 修订版: A, 档案已发布: May 28, 2002

模型线

制造商分类

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