Datasheet Analog Devices LTC3618 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC3618 |
用于 DDR 终端的双通道、4MHz、±3A、同步降压型稳压器
数据表
Datasheet LTC3618
PDF, 633 Kb, 语言: en, 文件上传: Sep 22, 2017, 页数: 24
Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination
Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination
从文件中提取
价格
状态
| LTC3618EFE#PBF | LTC3618EFE#TRPBF | LTC3618EUF#PBF | LTC3618EUF#TRPBF | LTC3618IFE#PBF | LTC3618IFE#TRPBF | LTC3618IUF#PBF | LTC3618IUF#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) |
打包
| LTC3618EFE#PBF | LTC3618EFE#TRPBF | LTC3618EUF#PBF | LTC3618EUF#TRPBF | LTC3618IFE#PBF | LTC3618IFE#TRPBF | LTC3618IUF#PBF | LTC3618IUF#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 24-Lead TSSOP w/ EP | 24-Lead TSSOP w/ EP | 24-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 24-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 24-Lead TSSOP w/ EP | 24-Lead TSSOP w/ EP | 24-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 24-Lead QFN (4mm x 4mm x 0.75mm w/ EP) |
| Pins | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Package Code | 05-08-1771 | 05-08-1771 | 05-08-1697 | 05-08-1697 | 05-08-1771 | 05-08-1771 | 05-08-1697 | 05-08-1697 |
参数化
| Parameters / Models | LTC3618EFE#PBF | LTC3618EFE#TRPBF | LTC3618EUF#PBF | LTC3618EUF#TRPBF | LTC3618IFE#PBF | LTC3618IFE#TRPBF | LTC3618IUF#PBF | LTC3618IUF#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Buck Output Current(typ), A | 10m, 3, 3 | 10m, 3, 3 | 10m, 3, 3 | 10m, 3, 3 | 10m, 3, 3 | 10m, 3, 3 | 10m, 3, 3 | 10m, 3, 3 |
| Monolithic | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of Outputs | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 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 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(min), V | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 | 2.25 |
生态计划
| LTC3618EFE#PBF | LTC3618EFE#TRPBF | LTC3618EUF#PBF | LTC3618EUF#TRPBF | LTC3618IFE#PBF | LTC3618IFE#TRPBF | LTC3618IUF#PBF | LTC3618IUF#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC3618 (8)
制造商分类
- Power Management > DDR/QDR Memory Bus Termination | Multiple Output Buck Regulators