Datasheet Analog Devices LTC3861 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC3861 |
具准确均流功能的双通道、多相、降压型电压模式 DC/DC 控制器
数据表
Datasheet LTC3861
PDF, 996 Kb, 语言: en, 文件上传: Sep 24, 2017, 页数: 38
Dual, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing
Dual, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing
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状态
| LTC3861EUHE#PBF | LTC3861EUHE#TRPBF | LTC3861IUHE#PBF | LTC3861IUHE#TRPBF | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| LTC3861EUHE#PBF | LTC3861EUHE#TRPBF | LTC3861IUHE#PBF | LTC3861IUHE#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 36-Lead QFN (5mm x 6mm x 0.75mm w/ EP) | 36-Lead QFN (5mm x 6mm x 0.75mm w/ EP) | 36-Lead QFN (5mm x 6mm x 0.75mm w/ EP) | 36-Lead QFN (5mm x 6mm x 0.75mm w/ EP) |
| Pins | 36 | 36 | 36 | 36 |
| Package Code | 05-08-1876 | 05-08-1876 | 05-08-1876 | 05-08-1876 |
参数化
| Parameters / Models | LTC3861EUHE#PBF | LTC3861EUHE#TRPBF | LTC3861IUHE#PBF | LTC3861IUHE#TRPBF |
|---|---|---|---|---|
| Buck Output Current(typ), A | 40, 40 | 40, 40 | 40, 40 | 40, 40 |
| Monolithic | No | No | No | No |
| Number of Outputs | 2 | 2 | 2 | 2 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Synchronous | Yes | Yes | Yes | Yes |
| Vin(max), V | 24 | 24 | 24 | 24 |
| Vin(min), V | 3 | 3 | 3 | 3 |
生态计划
| LTC3861EUHE#PBF | LTC3861EUHE#TRPBF | LTC3861IUHE#PBF | LTC3861IUHE#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC3861 (4)
制造商分类
- Power Management > External Power Switch Buck Controllers | Multiple Output Buck Regulators