Datasheet Linear Technology LTC3417AIFE#PBF — 数据表
制造商 | Linear Technology |
系列 | LTC3417A |
零件号 | LTC3417AIFE#PBF |
双路同步1.5A / 1A 4MHz降压DC / DC稳压器
数据表
Datasheet LTC3417A
PDF, 324 Kb, 语言: en, 文件上传: Sep 21, 2017, 页数: 22
Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator
Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator
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价格
打包
Package | TSSOP-20 |
Package Code | FE |
Package Index | 05-08-1663 (CA) |
参数化
Architecture | Constant Frequency Current Mode |
Design Tools | LTspice Model,LTpowerCAD File |
Export Control | no |
Features | Anti-Phase Switching, Resistor Set Frequency, Burst Mode, Power Good, 100% Duty Cycle |
Frequency | 4000 kHz |
Frequency Adjust Range | 600kHz - 4MHz |
Integrated Inductor | no |
Ishutdown | 0.1 µA |
Isupply | 0.125 mA |
Max Phases | 2 |
Monolithic | yes |
Number of Outputs | 2 |
Operating Temperature Range | -40 to 85 °C |
Output Current | 1.5 A |
Output Current 2 | 1 A |
Polyphase | yes |
Switch Current | 2.5 A |
Switch Current 2 | 1.7 A |
Synchronous | yes |
Topology | Buck |
Topology 1 | Buck |
Topology 2 | Buck |
Vin Max | 5.5 V |
Vin Min | 2.25 V |
Vout Max | 5.5 V |
Vout Maximum | Vin |
Vout Min | 0.8 V |
Vout Min 2 | .8 V |
生态计划
RoHS | Compliant |
模型线
系列: LTC3417A (7)
制造商分类
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Micropower Buck Regulators | Internal Power Switch Buck
其他名称:
LTC3417AIFEPBF, LTC3417AIFE PBF