Datasheet Linear Technology LTM4609 — 数据表
制造商 | Linear Technology |
系列 | LTM4609 |
36VIN,34VOUT高效降压-升压型DC / DC µModule(电源模块)稳压器
数据表
LTM4609 - 36VIN, 34VOUT High Efficiency Buck-Boost DC/DC uModule
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价格
打包
LTM4609EV#PBF | LTM4609EY#PBF | LTM4609IV#PBF | LTM4609IY | LTM4609IY#PBF | LTM4609MPV#PBF | LTM4609MPY | LTM4609MPY#PBF | |
---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
Package | 15mm x 15mm x 2.82mm LGA 包装外形图 | 15mm x 15mm x 3.42mm BGA 包装外形图 | 15mm x 15mm x 2.82mm LGA 包装外形图 | 15mm x 15mm x 3.42mm BGA 包装外形图 | 15mm x 15mm x 3.42mm BGA 包装外形图 | 15mm x 15mm x 2.82mm LGA 包装外形图 | 15mm x 15mm x 3.42mm BGA 包装外形图 | 15mm x 15mm x 3.42mm BGA 包装外形图 |
Package Code | LGA | BGA | LGA | BGA | BGA | LGA | BGA | BGA |
Package Index | 05-08-1840 | 05-08-1899 | 05-08-1840 | 05-08-1899 | 05-08-1899 | 05-08-1840 | 05-08-1899 | 05-08-1899 |
Pin Count | 141 | 141 | 141 | 141 | 141 | 141 | 141 | 141 |
参数化
Parameters / Models | LTM4609EV#PBF | LTM4609EY#PBF | LTM4609IV#PBF | LTM4609IY | LTM4609IY#PBF | LTM4609MPV#PBF | LTM4609MPY | LTM4609MPY#PBF |
---|---|---|---|---|---|---|---|---|
Architecture | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode | Constant Frequency Current Mode |
Demo Boards | DC1477B | DC1477B | DC1477B | DC1477B | DC1477B | DC1477B | DC1477B | DC1477B |
Design Tools | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File |
Export Control | no | no | no | no | no | no | no | no |
Features | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect | External Synchronization, Power Good, PolyPhase, Output Disconnect |
Frequency, kHz | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
Frequency Sync Range | 200kHz - 400kHz | 200kHz - 400kHz | 200kHz - 400kHz | 200kHz - 400kHz | 200kHz - 400kHz | 200kHz - 400kHz | 200kHz - 400kHz | 200kHz - 400kHz |
Integrated Inductor | no | no | no | no | no | no | no | no |
Ishutdown, µA | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
Isupply, mA | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 |
Monolithic | yes | yes | yes | yes | yes | yes | yes | yes |
Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Operating Temperature Range, °C | 0 to 85 | 0 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -55 to 125 | -55 to 125 | -55 to 125 |
Output Current, A | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Polyphase | yes | yes | yes | yes | yes | yes | yes | yes |
Synchronous | yes | yes | yes | yes | yes | yes | yes | yes |
Topology | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost |
Topology 1 | Buck | Buck | Buck | Buck | Buck | Buck | Buck | Buck |
Vin Max, V | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
Vin Min, V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Vout Max, V | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
Vout Maximum | 34V | 34V | 34V | 34V | 34V | 34V | 34V | 34V |
Vout Min, V | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
生态计划
LTM4609EV#PBF | LTM4609EY#PBF | LTM4609IV#PBF | LTM4609IY | LTM4609IY#PBF | LTM4609MPV#PBF | LTM4609MPY | LTM4609MPY#PBF | |
---|---|---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Not Compliant | Compliant | Compliant | Not Compliant | Compliant |
文章
- uModule Regulator Fits a (Nearly) Complete Buck-Boost Solution in 15mm × 15mm × 2.8mm for 4.5V-36V VIN to 0.8V-34V VOUT &mdash LT JournalPDF, 406 Kb, 档案已发布: Mar 1, 2009从文件中提取
模型线
系列: LTM4609 (8)
制造商分类
- Power Management > Switching Regulator > Buck-Boost Regulators > µModule Buck-Boost Regulators
- µModule Solutions > µModule Regulators > Extended Temperature (H & MP) µModule Regulators