Datasheet Linear Technology LTC3407EDD-3#PBF — 数据表

制造商Linear Technology
系列LTC3407-3
零件号LTC3407EDD-3#PBF

双路同步,1.8V / 0.8A和3.3V / 0.8A 2.25MHz降压型DC / DC稳压器

数据表

Datasheet LTC3407-3
PDF, 269 Kb, 语言: en, 文件上传: Sep 21, 2017, 页数: 16
Dual Synchronous, 1.8V/0.8A and 3.3V/0.8A 2.25MHz Step-Down DC/DC Regulator
从文件中提取

价格

打包

Package3x3 DFN-10
Package CodeDD
Package Index05-08-1699

参数化

ArchitectureConstant Frequency Current Mode
Design ToolsLTspice Model,LTpowerCAD Model
Export Controlno
FeaturesBurst Mode, External Synchronization, Power On Reset, Fixed Output, 100% Duty Cycle
Frequency2250 kHz
Frequency Sync Range2.25MHz
Integrated Inductorno
Ishutdown0.1 µA
Isupply0.04 mA
Max Phases1
Monolithicyes
Number of Outputs2
Operating Temperature Range0 to 85 °C
Output Current0.8 A
Output Current 20.8 A
Polyphaseno
Switch Current1.2 A
Switch Current 21.2 A
Synchronousyes
TopologyBuck
Topology 1Buck
Topology 2Buck
Vin Max5.5 V
Vin Min3.3 V
Vout Max3.3 V
Vout Maximum3.3V and 1.8V
Vout Min1.8 V
Vout Min 23.3 V
Vref Accuracy Over Temp2 %

生态计划

RoHSCompliant

模型线

系列: LTC3407-3 (2)

制造商分类

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

其他名称:

LTC3407EDD-3PBF, LTC3407EDD-3 PBF, LTC3407EDD3#PBF, LTC3407EDD 3#PBF