Datasheet Analog Devices LTC4012 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC4012 |
具 PowerPath 控制功能的高效率型多化学组成电池充电器
数据表
Datasheet LTC4012, LTC4012-1, LTC4012-2
PDF, 395 Kb, 语言: en, 文件上传: Oct 2, 2017, 页数: 28
High Efficiency, Multi-Chemistry Battery Charger with PowerPath Control
High Efficiency, Multi-Chemistry Battery Charger with PowerPath Control
从文件中提取
价格
状态
| LTC4012CUF#PBF | LTC4012CUF#TRPBF | LTC4012CUF-1#PBF | LTC4012CUF-1#TRPBF | LTC4012CUF-2#PBF | LTC4012CUF-2#TRPBF | LTC4012IUF#PBF | LTC4012IUF#TRPBF | LTC4012IUF-1#PBF | LTC4012IUF-1#TRPBF | LTC4012IUF-2#PBF | LTC4012IUF-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) |
打包
| LTC4012CUF#PBF | LTC4012CUF#TRPBF | LTC4012CUF-1#PBF | LTC4012CUF-1#TRPBF | LTC4012CUF-2#PBF | LTC4012CUF-2#TRPBF | LTC4012IUF#PBF | LTC4012IUF#TRPBF | LTC4012IUF-1#PBF | LTC4012IUF-1#TRPBF | LTC4012IUF-2#PBF | LTC4012IUF-2#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) |
| Pins | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Code | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 | 05-08-1710 |
参数化
| Parameters / Models | LTC4012CUF#PBF | LTC4012CUF#TRPBF | LTC4012CUF-1#PBF | LTC4012CUF-1#TRPBF | LTC4012CUF-2#PBF | LTC4012CUF-2#TRPBF | LTC4012IUF#PBF | LTC4012IUF#TRPBF | LTC4012IUF-1#PBF | LTC4012IUF-1#TRPBF | LTC4012IUF-2#PBF | LTC4012IUF-2#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Battery Chemistry | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) | Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd (slow charge), NiMH (slow charge) |
| Charge Termination | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller | Microcontroller |
| Float Voltage, V | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj |
| Max Charge Current(typ), A | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Monolithic | No | No | No | No | No | No | No | No | No | No | No | No |
| Number of Cells | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) | 1 to 6 (Li), 2 to 18 (Ni) |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Vin(max), V | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Vin(min), V | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
生态计划
| LTC4012CUF#PBF | LTC4012CUF#TRPBF | LTC4012CUF-1#PBF | LTC4012CUF-1#TRPBF | LTC4012CUF-2#PBF | LTC4012CUF-2#TRPBF | LTC4012IUF#PBF | LTC4012IUF#TRPBF | LTC4012IUF-1#PBF | LTC4012IUF-1#TRPBF | LTC4012IUF-2#PBF | LTC4012IUF-2#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
其他选择
模型线
系列: LTC4012 (12)
制造商分类
- Power Management > Switching Battery Chargers