Datasheet Linear Technology LTC3872-1 — 数据表

制造商Linear Technology
系列LTC3872-1

无RSENSE电流模式升压DC / DC控制器

数据表

LTC3872-1 - No RSENSE Current Mode Boost DC/DC Controller
PDF, 304 Kb, 文件上传: Sep 24, 2017
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LTC3872EDDB-1#PBFLTC3872EDDB-1#TRMPBFLTC3872EDDB-1#TRPBFLTC3872ETS8-1#PBFLTC3872ETS8-1#TRMPBFLTC3872ETS8-1#TRPBFLTC3872HDDB-1#PBFLTC3872HDDB-1#TRMPBFLTC3872HDDB-1#TRPBFLTC3872HTS8-1#PBFLTC3872HTS8-1#TRMPBFLTC3872HTS8-1#TRPBFLTC3872IDDB-1#PBFLTC3872IDDB-1#TRMPBFLTC3872IDDB-1#TRPBFLTC3872ITS8-1#PBFLTC3872ITS8-1#TRMPBFLTC3872ITS8-1#TRPBF
N123456789101112131415161718
Package3x2 DFN-8
包装外形图
3x2 DFN-8
包装外形图
3x2 DFN-8
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
3x2 DFN-8
包装外形图
3x2 DFN-8
包装外形图
3x2 DFN-8
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
3x2 DFN-8
包装外形图
3x2 DFN-8
包装外形图
3x2 DFN-8
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
Package CodeDDBDDBDDBTS8TS8TS8DDBDDBDDBTS8TS8TS8DDBDDBDDBTS8TS8TS8
Package Index05-08-170205-08-170205-08-170205-08-163705-08-163705-08-163705-08-170205-08-170205-08-170205-08-163705-08-163705-08-163705-08-170205-08-170205-08-170205-08-163705-08-163705-08-1637
Pin Count888888888888888888

参数化

Parameters / ModelsLTC3872EDDB-1#PBFLTC3872EDDB-1#TRMPBFLTC3872EDDB-1#TRPBFLTC3872ETS8-1#PBFLTC3872ETS8-1#TRMPBFLTC3872ETS8-1#TRPBFLTC3872HDDB-1#PBFLTC3872HDDB-1#TRMPBFLTC3872HDDB-1#TRPBFLTC3872HTS8-1#PBFLTC3872HTS8-1#TRMPBFLTC3872HTS8-1#TRPBFLTC3872IDDB-1#PBFLTC3872IDDB-1#TRMPBFLTC3872IDDB-1#TRPBFLTC3872ITS8-1#PBFLTC3872ITS8-1#TRMPBFLTC3872ITS8-1#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-BDC989B-B
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononononononononononononononononono
FeaturesNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo RsenseNo Rsense
Frequency, kHz550550550550550550550550550550550550550550550550550550
Integrated Inductornononononononononononononononononono
Ishutdown, µA888888888888888888
Isupply, mA0.250.250.250.250.250.250.250.250.250.250.250.250.250.250.250.250.250.25
Max Phases111111111111111111
Monolithicnononononononononononononononononono
Number of Outputs111111111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 850 to 850 to 85-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Polyphasenononononononononononononononononono
Sense ResistorNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone
Switch Current, A101010101010101010101010101010101010
Synchronousnononononononononononononononononono
TopologyBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, Flyback
Topology 1Boost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, FlybackBoost, Sepic, Flyback
Vin Max, V9.89.89.89.89.89.89.89.89.89.89.89.89.89.89.89.89.89.8
Vin Min, V2.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.75
Vin Min Startup, V2.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.752.75
Vout Max, V606060606060606060606060606060606060
Vout Maximum60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V60V
Vout Min, V1.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.2
Vswitch Max, V606060606060606060606060606060606060

生态计划

LTC3872EDDB-1#PBFLTC3872EDDB-1#TRMPBFLTC3872EDDB-1#TRPBFLTC3872ETS8-1#PBFLTC3872ETS8-1#TRMPBFLTC3872ETS8-1#TRPBFLTC3872HDDB-1#PBFLTC3872HDDB-1#TRMPBFLTC3872HDDB-1#TRPBFLTC3872HTS8-1#PBFLTC3872HTS8-1#TRMPBFLTC3872HTS8-1#TRPBFLTC3872IDDB-1#PBFLTC3872IDDB-1#TRMPBFLTC3872IDDB-1#TRPBFLTC3872ITS8-1#PBFLTC3872ITS8-1#TRMPBFLTC3872ITS8-1#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

模型线

制造商分类

  • Power Management > Switching Regulator > SEPIC Regulators
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators