Datasheet Analog Devices LTC3835 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC3835 |
低 IQ 同步降压型控制器
数据表
Datasheet LTC3835
PDF, 818 Kb, 语言: en, 修订版: F, 文件上传: Oct 27, 2020, 页数: 30
Low IQ Synchronous Step-Down Controller
Low IQ Synchronous Step-Down Controller
从文件中提取
价格
状态
| LTC3835EFE#PBF | LTC3835EFE#TRPBF | LTC3835EUFD#PBF | LTC3835EUFD#TRPBF | LTC3835EUFD#WPBF | LTC3835EUFD#WTRPBF | LTC3835IFE#PBF | LTC3835IFE#TRPBF | LTC3835IUFD#PBF | LTC3835IUFD#TRPBF | LTC3835IUFD#WPBF | LTC3835IUFD#WTRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) |
打包
| LTC3835EFE#PBF | LTC3835EFE#TRPBF | LTC3835EUFD#PBF | LTC3835EUFD#TRPBF | LTC3835EUFD#WPBF | LTC3835EUFD#WTRPBF | LTC3835IFE#PBF | LTC3835IFE#TRPBF | LTC3835IUFD#PBF | LTC3835IUFD#TRPBF | LTC3835IUFD#WPBF | LTC3835IUFD#WTRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 20-Lead TSSOP w/ EP | 20-Lead TSSOP w/ EP | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead TSSOP w/ EP | 20-Lead TSSOP w/ EP | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 5mm x 0.75mm w/ EP) |
| Pins | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Code | 05-08-1663 (CB) | 05-08-1663 (CB) | 05-08-1711 | 05-08-1711 | 05-08-1711 | 05-08-1711 | 05-08-1663 (CB) | 05-08-1663 (CB) | 05-08-1711 | 05-08-1711 | 05-08-1711 | 05-08-1711 |
参数化
| Parameters / Models | LTC3835EFE#PBF | LTC3835EFE#TRPBF | LTC3835EUFD#PBF | LTC3835EUFD#TRPBF | LTC3835EUFD#WPBF | LTC3835EUFD#WTRPBF | LTC3835IFE#PBF | LTC3835IFE#TRPBF | LTC3835IUFD#PBF | LTC3835IUFD#TRPBF | LTC3835IUFD#WPBF | LTC3835IUFD#WTRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max Phases | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 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 |
| Output Current(typ), A | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Sense Resistor | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense | Rsense |
| 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
| LTC3835EFE#PBF | LTC3835EFE#TRPBF | LTC3835EUFD#PBF | LTC3835EUFD#TRPBF | LTC3835EUFD#WPBF | LTC3835EUFD#WTRPBF | LTC3835IFE#PBF | LTC3835IFE#TRPBF | LTC3835IUFD#PBF | LTC3835IUFD#TRPBF | LTC3835IUFD#WPBF | LTC3835IUFD#WTRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC3835 (12)
制造商分类
- Power Management > External Power Switch Buck Controllers | Micropower Buck Regulators