Datasheet Linear Technology LT3507A — 数据表
| 制造商 | Linear Technology |
| 系列 | LT3507A |
具有LDO的三路单片式降压稳压器
数据表
Datasheet LT3507A
PDF, 398 Kb, 语言: en, 文件上传: Sep 18, 2017, 页数: 30
Triple Monolithic Step-Down Regulator with LDO
Triple Monolithic Step-Down Regulator with LDO
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| LT3507AEFE#PBF | LT3507AEFE#TRPBF | LT3507AEUHF#PBF | LT3507AEUHF#TRPBF | LT3507AHFE#PBF | LT3507AHFE#TRPBF | LT3507AHUHF#PBF | LT3507AHUHF#TRPBF | LT3507AIFE#PBF | LT3507AIFE#TRPBF | LT3507AIUHF#PBF | LT3507AIUHF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | TSSOP-38 包装外形图 | TSSOP-38 包装外形图 | 5x7 QFN-38 包装外形图 | 5x7 QFN-38 包装外形图 | TSSOP-38 包装外形图 | TSSOP-38 包装外形图 | 5x7 QFN-38 包装外形图 | 5x7 QFN-38 包装外形图 | TSSOP-38 包装外形图 | TSSOP-38 包装外形图 | 5x7 QFN-38 包装外形图 | 5x7 QFN-38 包装外形图 |
| Package Code | FE | FE | UHF | UHF | FE | FE | UHF | UHF | FE | FE | UHF | UHF |
| Package Index | 05-08-1772 | 05-08-1772 | 05-08-1701 | 05-08-1701 | 05-08-1772 | 05-08-1772 | 05-08-1701 | 05-08-1701 | 05-08-1772 | 05-08-1772 | 05-08-1701 | 05-08-1701 |
| Pin Count | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
参数化
| Parameters / Models | LT3507AEFE#PBF | LT3507AEFE#TRPBF | LT3507AEUHF#PBF | LT3507AEUHF#TRPBF | LT3507AHFE#PBF | LT3507AHFE#TRPBF | LT3507AHUHF#PBF | LT3507AHUHF#TRPBF | LT3507AIFE#PBF | LT3507AIFE#TRPBF | LT3507AIUHF#PBF | LT3507AIUHF#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buck Output Current, A | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 | 1.8, 1.8, 2.7 |
| Demo Boards | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A | DC1781A |
| Design Tools | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model | LTspice File,LTpowerCAD Model |
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no |
| Features | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO | Anti-Phase Switching, Resistor Set Frequency, External Synchronization, Tracking, LDO |
| LDO Output Current, A | Controller | Controller | Controller | Controller | Controller | Controller | Controller | Controller | Controller | Controller | Controller | Controller |
| Number of Outputs | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 | 0 to 85 | 0 to 85 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Vin Max, V | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Vin Min, V | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
生态计划
| LT3507AEFE#PBF | LT3507AEFE#TRPBF | LT3507AEUHF#PBF | LT3507AEUHF#TRPBF | LT3507AHFE#PBF | LT3507AHFE#TRPBF | LT3507AHUHF#PBF | LT3507AHUHF#TRPBF | LT3507AIFE#PBF | LT3507AIFE#TRPBF | LT3507AIUHF#PBF | LT3507AIUHF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LT3507A (12)
制造商分类
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Internal Power Switch Buck | Buck Regulator Plus LDO
- Power Management > PMIC & Multifunction > Multitopology DC/DC
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators