Datasheet Linear Technology LT3473 — 数据表

制造商Linear Technology
系列LT3473

具有肖特基和输出断开功能的微功耗1A升压转换器

数据表

Datasheet LT3473, LT3473A
PDF, 276 Kb, 语言: en, 文件上传: Sep 18, 2017, 页数: 12
Micropower 1A Boost Converter with Schottky and Output Disconnect
从文件中提取

价格

打包

LT3473EDD#PBFLT3473EDD#TRPBF
N12
Package3x3 DFN-8
包装外形图
3x3 DFN-8
包装外形图
Package CodeDDDD
Package Index05-08-169805-08-1698
Pin Count88

参数化

Parameters / ModelsLT3473EDD#PBFLT3473EDD#TRPBF
ArchitectureConstant Frequency Current ModeConstant Frequency Current Mode
Demo BoardsDC883ADC883A
Design ToolsLTspice FileLTspice File
Export Controlnono
FeaturesIntegrated Schottky Diode, Burst Mode, Power Good, Output DisconnectIntegrated Schottky Diode, Burst Mode, Power Good, Output Disconnect
Frequency, kHz12001200
Integrated Inductornono
Ishutdown, µA0.10.1
Isupply, mA0.10.1
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 850 to 85
Polyphasenono
Switch Current, A1.21.2
Synchronousnono
TopologyBoostBoost
Topology 1BoostBoost
Vin Max, V1616
Vin Min, V2.22.2
Vin Min Startup, V2.22.2
Vout Max, V3636
Vout Max 2, V3434
Vswitch Max, V3636

生态计划

LT3473EDD#PBFLT3473EDD#TRPBF
RoHSCompliantCompliant

其他选择

LT3473A

文章

  • OLED Driver with Output Disconnect and Automatic Burst Mode Improves Standby Mode Efficiency &mdash LT Journal
    PDF, 88 Kb, 档案已发布: Sep 1, 2005
    从文件中提取

模型线

系列: LT3473 (2)

制造商分类

  • Power Management > Switching Regulator > LCD/CCD/OLED Bias
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost