Datasheet Analog Devices LTC3331 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC3331 |
具有能量收集电池充电器的纳功率降压-升压型DC / DC
数据表
Datasheet LTC3331
PDF, 577 Kb, 语言: en, 文件上传: Sep 30, 2017, 页数: 34
Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Charger
Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Charger
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价格
状态
| LTC3331EUH#PBF | LTC3331EUH#TRPBF | LTC3331IUH#PBF | LTC3331IUH#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
| LTC3331EUH#PBF | LTC3331EUH#TRPBF | LTC3331IUH#PBF | LTC3331IUH#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| 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) |
| Pins | 32 | 32 | 32 | 32 |
| Package Code | 05-08-1693 | 05-08-1693 | 05-08-1693 | 05-08-1693 |
参数化
| Parameters / Models | LTC3331EUH#PBF | LTC3331EUH#TRPBF | LTC3331IUH#PBF | LTC3331IUH#TRPBF |
|---|---|---|---|---|
| Energy Source | Magnetic, Piezoelectric, Solar | Magnetic, Piezoelectric, Solar | Magnetic, Piezoelectric, Solar | Magnetic, Piezoelectric, Solar |
| Features | Battery Charger, PowerPath | Battery Charger, PowerPath | Battery Charger, PowerPath | Battery Charger, PowerPath |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Topology | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost |
| Vin(max), V | 19 | 19 | 19 | 19 |
| Vin(min), V | 3 | 3 | 3 | 3 |
生态计划
| LTC3331EUH#PBF | LTC3331EUH#TRPBF | LTC3331IUH#PBF | LTC3331IUH#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC3331 (4)
制造商分类
- Power Management > Energy Harvesting | Internal Power Switch Buck-Boost