Datasheet Linear Technology LTC3634EFE#PBF — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC3634 |
| 零件号 | LTC3634EFE#PBF |
用于DDR电源的15V双路3A单片降压稳压器
数据表
LTC3634 - 15V Dual 3A Monolithic Step-Down Regulator for DDR Power
PDF, 461 Kb, 修订版: C, 文件上传: Sep 22, 2017
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| Package | TSSOP-28 |
| Package Code | FE |
| Package Index | 05-08-1663 (EB) |
参数化
| Architecture | Constant Frequency Current Mode |
| Demo Boards | DC1708A,DC1839A |
| Design Tools | LTspice Model,LTpowerCAD Model |
| Export Control | no |
| Features | DDR Mode, Resistor Set Frequency, External Synchronization, Power Good |
| Frequency | 4000 kHz |
| Frequency Adjust Range | 500kHz - 4MHz |
| Frequency Sync Range | 500kHz - 4MHz |
| Integrated Inductor | no |
| Ishutdown | 15 µA |
| Isupply | 1.3 mA |
| Max Phases | 1 |
| Monolithic | yes |
| Number of Outputs | 3 |
| Operating Temperature Range | 0 to 85 °C |
| Output Current | 3 A |
| Output Current 2 | 3 A |
| Output Current 3 | 0.010 A |
| Polyphase | no |
| Switch Current | 4.4 A |
| Switch Current 2 | 4.4 A |
| Synchronous | yes |
| Topology | Buck |
| Topology 1 | Buck |
| Topology 2 | Buck |
| Topology 3 | LDO |
| Vin Max | 15 V |
| Vin Min | 3.6 V |
| Vout Max | 3 V |
| Vout Max 2 | 1.5 V |
| Vout Max 3 | 1.5 V |
| Vout Maximum | 3V |
| Vout Min | 0.6 V |
| Vout Min 2 | 0.3 V |
| Vout Min 3 | 0.3 V |
生态计划
| RoHS | Compliant |
模型线
系列: LTC3634 (16)
制造商分类
- Power Management > Switching Regulator > DDR Memory/Bus Termination
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators
其他名称:
LTC3634EFEPBF, LTC3634EFE PBF