Datasheet Analog Devices LTC3883 LTC3883-1 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC3883 LTC3883-1 |
具有数字电源系统管理功能的单相降压型 DC/DC 控制器
数据表
Datasheet LTC3883, LTC3883-1
PDF, 1.8 Mb, 语言: en, 修订版: F, 文件上传: Oct 27, 2020, 页数: 116
Single Phase Step-Down DC/DC Controller with Digital Power System Management
Single Phase Step-Down DC/DC Controller with Digital Power System Management
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价格
状态
| LTC3883EUH#PBF | LTC3883EUH#TRPBF | LTC3883EUH#WPBF | LTC3883EUH#WTRPBF | LTC3883EUH-1#PBF | LTC3883EUH-1#TRPBF | LTC3883EUH-1#WPBF | LTC3883EUH-1#WTRPBF | LTC3883IUH#PBF | LTC3883IUH#TRPBF | LTC3883IUH#WPBF | LTC3883IUH#WTRPBF | LTC3883IUH-1#PBF | LTC3883IUH-1#TRPBF | LTC3883IUH-1#WPBF | LTC3883IUH-1#WTRPBF | LTC3883IUH-2#PBF | LTC3883IUH-2#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) | 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) | 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) | 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) | Pre-Release | Pre-Release |
打包
| LTC3883EUH#PBF | LTC3883EUH#TRPBF | LTC3883EUH#WPBF | LTC3883EUH#WTRPBF | LTC3883EUH-1#PBF | LTC3883EUH-1#TRPBF | LTC3883EUH-1#WPBF | LTC3883EUH-1#WTRPBF | LTC3883IUH#PBF | LTC3883IUH#TRPBF | LTC3883IUH#WPBF | LTC3883IUH#WTRPBF | LTC3883IUH-1#PBF | LTC3883IUH-1#TRPBF | LTC3883IUH-1#WPBF | LTC3883IUH-1#WTRPBF | LTC3883IUH-2#PBF | LTC3883IUH-2#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Package | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) | 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP) |
| Pins | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Package Code | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 |
参数化
| Parameters / Models | LTC3883EUH#PBF | LTC3883EUH#TRPBF | LTC3883EUH#WPBF | LTC3883EUH#WTRPBF | LTC3883EUH-1#PBF | LTC3883EUH-1#TRPBF | LTC3883EUH-1#WPBF | LTC3883EUH-1#WTRPBF | LTC3883IUH#PBF | LTC3883IUH#TRPBF | LTC3883IUH#WPBF | LTC3883IUH#WTRPBF | LTC3883IUH-1#PBF | LTC3883IUH-1#TRPBF | LTC3883IUH-1#WPBF | LTC3883IUH-1#WTRPBF | LTC3883IUH-2#PBF | LTC3883IUH-2#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max Phases | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 | 2, 3, 4, 6 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Sense Resistor | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense | DCR, Rsense |
| Vin(max), V | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Vin(min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
生态计划
| LTC3883EUH#PBF | LTC3883EUH#TRPBF | LTC3883EUH#WPBF | LTC3883EUH#WTRPBF | LTC3883EUH-1#PBF | LTC3883EUH-1#TRPBF | LTC3883EUH-1#WPBF | LTC3883EUH-1#WTRPBF | LTC3883IUH#PBF | LTC3883IUH#TRPBF | LTC3883IUH#WPBF | LTC3883IUH#WTRPBF | LTC3883IUH-1#PBF | LTC3883IUH-1#TRPBF | LTC3883IUH-1#WPBF | LTC3883IUH-1#WTRPBF | LTC3883IUH-2#PBF | LTC3883IUH-2#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC3883 LTC3883-1 (18)
- LTC3883EUH#PBF LTC3883EUH#TRPBF LTC3883EUH#WPBF LTC3883EUH#WTRPBF LTC3883EUH-1#PBF LTC3883EUH-1#TRPBF LTC3883EUH-1#WPBF LTC3883EUH-1#WTRPBF LTC3883IUH#PBF LTC3883IUH#TRPBF LTC3883IUH#WPBF LTC3883IUH#WTRPBF LTC3883IUH-1#PBF LTC3883IUH-1#TRPBF LTC3883IUH-1#WPBF LTC3883IUH-1#WTRPBF LTC3883IUH-2#PBF LTC3883IUH-2#TRPBF
制造商分类
- Power Management > External Power Switch Buck Controllers | Digitally Programmable Regulators | Buck Regulators with Digital Power System Management
- Power Monitor, Control, & Protection > Buck Regulators with Digital Power System Management