Datasheet Linear Technology LTC3617IUDD#PBF — 数据表
制造商 | Linear Technology |
系列 | LTC3617 |
零件号 | LTC3617IUDD#PBF |
用于DDR终端的±6A单片同步降压稳压器
数据表
Datasheet LTC3617
PDF, 487 Kb, 语言: en, 文件上传: Sep 22, 2017, 页数: 20
±6A Monolithic Synchronous Step-Down Regulator for DDR Termination
±6A Monolithic Synchronous Step-Down Regulator for DDR Termination
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价格
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Package | 3x5 QFN-24 |
Package Code | UDD |
Package Index | 05-08-1833 |
参数化
Architecture | Constant Frequency Current Mode |
Demo Boards | DC1707A |
Design Tools | LTspice File |
Export Control | no |
Features | DDR Mode, Resistor Set Frequency, External Synchronization, Power Good |
Frequency | 4000 kHz |
Frequency Adjust Range | Up to 4MHz |
Frequency Sync Range | Up to 4MHz |
Integrated Inductor | no |
Ishutdown | 0.1 µA |
Isupply | 1.1 mA |
Max Phases | 1 |
Monolithic | yes |
Number of Outputs | 2 |
Operating Temperature Range | -40 to 85 °C |
Output Current | 6 A |
Output Current 2 | 0.01 A |
Polyphase | no |
Switch Current | 10 A |
Synchronous | yes |
Topology | Buck |
Topology 1 | Buck |
Topology 2 | LDO |
Vin Max | 5.5 V |
Vin Min | 2.25 V |
Vout Max | 5.5 V |
Vout Maximum | Vin |
Vout Min | 0.5 V |
Vout Min 2 | 0.5 V |
生态计划
RoHS | Compliant |
模型线
系列: LTC3617 (4)
- LTC3617EUDD#PBF LTC3617EUDD#TRPBF LTC3617IUDD#PBF LTC3617IUDD#TRPBF
制造商分类
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
- Power Management > Switching Regulator > DDR Memory/Bus Termination
其他名称:
LTC3617IUDDPBF, LTC3617IUDD PBF