Datasheet Linear Technology LT1934-1 — 数据表

制造商Linear Technology
系列LT1934-1

ThinSOT中的微功耗降压型开关稳压器

数据表

Datasheet LT1934, LT1934
PDF, 245 Kb, 语言: en, 文件上传: Sep 3, 2017, 页数: 20
Micropower Step-Down Switching Regulators in ThinSOT
从文件中提取

价格

打包

LT1934EDCB-1#PBFLT1934EDCB-1#TRMPBFLT1934EDCB-1#TRPBFLT1934ES6-1#TRMPBFLT1934ES6-1#TRPBFLT1934IDCB-1#PBFLT1934IDCB-1#TRMPBFLT1934IDCB-1#TRPBFLT1934IS6-1#PBFLT1934IS6-1#TRMPBFLT1934IS6-1#TRPBF
N1234567891011
Package2x3 DFN-6
包装外形图
2x3 DFN-6
包装外形图
2x3 DFN-6
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
2x3 DFN-6
包装外形图
2x3 DFN-6
包装外形图
2x3 DFN-6
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 CodeDCBDCBDCBS6S6DCBDCBDCBS6S6S6
Package Index05-08-171505-08-171505-08-171505-08-163605-08-163605-08-171505-08-171505-08-171505-08-163605-08-163605-08-1636
Pin Count66666666666

参数化

Parameters / ModelsLT1934EDCB-1#PBFLT1934EDCB-1#TRMPBFLT1934EDCB-1#TRPBFLT1934ES6-1#TRMPBFLT1934ES6-1#TRPBFLT1934IDCB-1#PBFLT1934IDCB-1#TRMPBFLT1934IDCB-1#TRPBFLT1934IS6-1#PBFLT1934IS6-1#TRMPBFLT1934IS6-1#TRPBF
ArchitectureConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current ModeConstant Off-Time Current Mode
Demo BoardsDC544ADC544ADC544ADC544ADC544ADC544ADC544ADC544ADC544ADC544ADC544A
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Export Controlnonononononononononono
FeaturesBurst ModeBurst ModeBurst ModeBurst ModeBurst ModeBurst ModeBurst ModeBurst ModeBurst ModeBurst ModeBurst Mode
Frequency Adjust RangeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off TimeConstant Off Time
Integrated Inductornonononononononononono
Ishutdown, µA0.010.010.010.010.010.010.010.010.010.010.01
Isupply, mA0.0120.0120.0120.0120.0120.0120.0120.0120.0120.0120.012
Max Phases11111111111
Monolithicyesyesyesyesyesyesyesyesyesyesyes
Number of Outputs11111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 850 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current, A0.30.30.30.30.30.30.30.30.30.30.3
Polyphasenonononononononononono
Switch Current, A0.120.120.120.120.120.120.120.120.120.120.12
Synchronousnonononononononononono
TopologyBuckBuckBuckBuckBuckBuckBuckBuckBuckBuckBuck
Vin Max, V3434343434343434343434
Vin Min, V3.23.23.23.23.23.23.23.23.23.23.2
Vout Max, V2828282828282828282828
Vout Maximum.83VIN.83VIN.83VIN.83VIN.83VIN.83VIN.83VIN.83VIN.83VIN.83VIN.83VIN
Vout Min, V1.251.251.251.251.251.251.251.251.251.251.25
Vref Accuracy Over Temp, %1.61.61.61.61.61.61.61.61.61.61.6

生态计划

LT1934EDCB-1#PBFLT1934EDCB-1#TRMPBFLT1934EDCB-1#TRPBFLT1934ES6-1#TRMPBFLT1934ES6-1#TRPBFLT1934IDCB-1#PBFLT1934IDCB-1#TRMPBFLT1934IDCB-1#TRPBFLT1934IS6-1#PBFLT1934IS6-1#TRMPBFLT1934IS6-1#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

其他选择

LT1934 LT1934

文章

  • Micropower SOT-23 Buck Regulator Accepts Inputs to 34V &mdash LT Journal
    PDF, 441 Kb, 档案已发布: Mar 1, 2003
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck