Datasheet Linear Technology LTC3115-2 — 数据表

制造商Linear Technology
系列LTC3115-2

40V,2A同步降压-升压型DC / DC转换器

数据表

LTC3115-2 - 40V, 2A Synchronous Buck-Boost DC/DC Converter
PDF, 788 Kb, 修订版: A, 文件上传: Sep 20, 2017
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价格

打包

LTC3115EDHD-2#PBFLTC3115EDHD-2#TRPBFLTC3115EFE-2#PBFLTC3115EFE-2#TRPBFLTC3115HFE-2#PBFLTC3115HFE-2#TRPBFLTC3115IDHD-2#PBFLTC3115IDHD-2#TRPBFLTC3115IFE-2#PBFLTC3115IFE-2#TRPBFLTC3115MPFE-2#PBFLTC3115MPFE-2#TRPBF
N123456789101112
Package5x4 DFN-16
包装外形图
5x4 DFN-16
包装外形图
TSSOP-20
包装外形图
TSSOP-20
包装外形图
TSSOP-20
包装外形图
TSSOP-20
包装外形图
5x4 DFN-16
包装外形图
5x4 DFN-16
包装外形图
TSSOP-20
包装外形图
TSSOP-20
包装外形图
TSSOP-20
包装外形图
TSSOP-20
包装外形图
Package CodeDHDDHDFEFEFEFEDHDDHDFEFEFEFE
Package Index05-08-170705-08-170705-08-1663 (CA)05-08-1663 (CA)05-08-1663 (CA)05-08-1663 (CA)05-08-170705-08-170705-08-1663 (CA)05-08-1663 (CA)05-08-1663 (CA)05-08-1663 (CA)
Pin Count161620202020161620202020

参数化

Parameters / ModelsLTC3115EDHD-2#PBFLTC3115EDHD-2#TRPBFLTC3115EFE-2#PBFLTC3115EFE-2#TRPBFLTC3115HFE-2#PBFLTC3115HFE-2#TRPBFLTC3115IDHD-2#PBFLTC3115IDHD-2#TRPBFLTC3115IFE-2#PBFLTC3115IFE-2#TRPBFLTC3115MPFE-2#PBFLTC3115MPFE-2#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 Mode
Demo BoardsDC2119ADC2119ADC2119ADC2119ADC2119ADC2119ADC2119ADC2119ADC2119ADC2119ADC2119ADC2119A
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice Model
Export Controlnononononononononononono
FeaturesResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst ModeResistor Set Frequency, External Synchronization, Burst Mode
Frequency, kHz200020002000200020002000200020002000200020002000
Frequency Adjust RangeUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHz
Frequency Sync RangeUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHzUp to 2MHz
Integrated Inductornononononononononononono
Ishutdown, µA333333333333
Isupply, mA0.0500.0500.0500.0500.0500.0500.0500.0500.0500.0500.0500.050
Monolithicyesyesyesyesyesyesyesyesyesyesyesyes
Number of Outputs111111111111
Operating Temperature Range, °C0 to 850 to 850 to 850 to 85-40 to 125-40 to 125-40 to 85-40 to 85-40 to 85-40 to 85-55 to 125-55 to 125
Output Current, A222222222222
Polyphasenononononononononononono
Synchronousyesyesyesyesyesyesyesyesyesyesyesyes
TopologyBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-BoostBuck-Boost
Vin Max, V404040404040404040404040
Vin Min, V2.72.72.72.72.72.72.72.72.72.72.72.7
Vout Max, V404040404040404040404040
Vout Maximum40V40V40V40V40V40V40V40V40V40V40V40V
Vout Min, V2.72.72.72.72.72.72.72.72.72.72.72.7

生态计划

LTC3115EDHD-2#PBFLTC3115EDHD-2#TRPBFLTC3115EFE-2#PBFLTC3115EFE-2#TRPBFLTC3115HFE-2#PBFLTC3115HFE-2#TRPBFLTC3115IDHD-2#PBFLTC3115IDHD-2#TRPBFLTC3115IFE-2#PBFLTC3115IFE-2#TRPBFLTC3115MPFE-2#PBFLTC3115MPFE-2#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

文章

  • 2.7V to 40V Monolithic Buck-Boost DC/DC Expands Input Capabilities, Regulates Seamlessly through Automotive Cold-Crank and Load-Dump Transients &mdash LT Journal
    PDF, 3.9 Mb, 档案已发布: Jan 17, 2013
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > Buck-Boost Regulators > Internal Power Switch Buck-Boost
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators