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
Dual Synchronous, 1.8V/0.8A and 3.3V/0.8A 2.25MHz Step-Down DC/DC Regulator
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打包
| Package | 3x3 DFN-10 |
| Package Code | DD |
| Package Index | 05-08-1699 |
参数化
| Architecture | Constant Frequency Current Mode |
| Design Tools | LTspice Model,LTpowerCAD Model |
| Export Control | no |
| Features | Burst Mode, External Synchronization, Power On Reset, Fixed Output, 100% Duty Cycle |
| Frequency | 2250 kHz |
| Frequency Sync Range | 2.25MHz |
| Integrated Inductor | no |
| Ishutdown | 0.1 µA |
| Isupply | 0.04 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 2 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 0.8 A |
| Output Current 2 | 0.8 A |
| Polyphase | no |
| Switch Current | 1.2 A |
| Switch Current 2 | 1.2 A |
| Synchronous | yes |
| Topology | Buck |
| Topology 1 | Buck |
| Topology 2 | Buck |
| Vin Max | 5.5 V |
| Vin Min | 3.3 V |
| Vout Max | 3.3 V |
| Vout Maximum | 3.3V and 1.8V |
| Vout Min | 1.8 V |
| Vout Min 2 | 3.3 V |
| Vref Accuracy Over Temp | 2 % |
生态计划
| RoHS | Compliant |
模型线
系列: LTC3407-3 (2)
- LTC3407EDD-3#PBF LTC3407EDD-3#TRPBF
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