Datasheet Analog Devices LTC2946 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC2946 |
宽范围 I2C 功率、电荷和能量监视器
数据表
Datasheet LTC2946
PDF, 474 Kb, 语言: en, 文件上传: Sep 25, 2017, 页数: 42
Wide Range I2C Power, Charge and Energy Monitor
Wide Range I2C Power, Charge and Energy Monitor
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价格
状态
| LTC2946CDE#PBF | LTC2946CDE#TRPBF | LTC2946CDE-1#PBF | LTC2946CDE-1#TRPBF | LTC2946CMS#PBF | LTC2946CMS#TRPBF | LTC2946CMS-1#PBF | LTC2946CMS-1#TRPBF | LTC2946HDE#PBF | LTC2946HDE#TRPBF | LTC2946HDE-1#PBF | LTC2946HDE-1#TRPBF | LTC2946HMS#PBF | LTC2946HMS#TRPBF | LTC2946HMS-1#PBF | LTC2946HMS-1#TRPBF | LTC2946IDE#PBF | LTC2946IDE#TRPBF | LTC2946IDE-1#PBF | LTC2946IDE-1#TRPBF | LTC2946IMS#PBF | LTC2946IMS#TRPBF | LTC2946IMS-1#PBF | LTC2946IMS-1#TRPBF | LTC2946MPMS#PBF | LTC2946MPMS#TRPBF | LTC2946MPMS-1#PBF | LTC2946MPMS-1#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) | 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
| LTC2946CDE#PBF | LTC2946CDE#TRPBF | LTC2946CDE-1#PBF | LTC2946CDE-1#TRPBF | LTC2946CMS#PBF | LTC2946CMS#TRPBF | LTC2946CMS-1#PBF | LTC2946CMS-1#TRPBF | LTC2946HDE#PBF | LTC2946HDE#TRPBF | LTC2946HDE-1#PBF | LTC2946HDE-1#TRPBF | LTC2946HMS#PBF | LTC2946HMS#TRPBF | LTC2946HMS-1#PBF | LTC2946HMS-1#TRPBF | LTC2946IDE#PBF | LTC2946IDE#TRPBF | LTC2946IDE-1#PBF | LTC2946IDE-1#TRPBF | LTC2946IMS#PBF | LTC2946IMS#TRPBF | LTC2946IMS-1#PBF | LTC2946IMS-1#TRPBF | LTC2946MPMS#PBF | LTC2946MPMS#TRPBF | LTC2946MPMS-1#PBF | LTC2946MPMS-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| Package | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead DFN (4mm x 3mm w/ EP) | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP | 16-Lead MSOP |
| Pins | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Package Code | 05-08-1732 | 05-08-1732 | 05-08-1732 | 05-08-1732 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1732 | 05-08-1732 | 05-08-1732 | 05-08-1732 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1732 | 05-08-1732 | 05-08-1732 | 05-08-1732 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 | 05-08-1669 |
参数化
| Parameters / Models | LTC2946CDE#PBF | LTC2946CDE#TRPBF | LTC2946CDE-1#PBF | LTC2946CDE-1#TRPBF | LTC2946CMS#PBF | LTC2946CMS#TRPBF | LTC2946CMS-1#PBF | LTC2946CMS-1#TRPBF | LTC2946HDE#PBF | LTC2946HDE#TRPBF | LTC2946HDE-1#PBF | LTC2946HDE-1#TRPBF | LTC2946HMS#PBF | LTC2946HMS#TRPBF | LTC2946HMS-1#PBF | LTC2946HMS-1#TRPBF | LTC2946IDE#PBF | LTC2946IDE#TRPBF | LTC2946IDE-1#PBF | LTC2946IDE-1#TRPBF | LTC2946IMS#PBF | LTC2946IMS#TRPBF | LTC2946IMS-1#PBF | LTC2946IMS-1#TRPBF | LTC2946MPMS#PBF | LTC2946MPMS#TRPBF | LTC2946MPMS-1#PBF | LTC2946MPMS-1#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Common Mode In(max), V | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Gain, V/V | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C | Voltage to I²C |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 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 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
| Vin direction | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional |
| Vos(max), V | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ | 77µ |
| Vs span(max), V | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Vs span(min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
生态计划
| LTC2946CDE#PBF | LTC2946CDE#TRPBF | LTC2946CDE-1#PBF | LTC2946CDE-1#TRPBF | LTC2946CMS#PBF | LTC2946CMS#TRPBF | LTC2946CMS-1#PBF | LTC2946CMS-1#TRPBF | LTC2946HDE#PBF | LTC2946HDE#TRPBF | LTC2946HDE-1#PBF | LTC2946HDE-1#TRPBF | LTC2946HMS#PBF | LTC2946HMS#TRPBF | LTC2946HMS-1#PBF | LTC2946HMS-1#TRPBF | LTC2946IDE#PBF | LTC2946IDE#TRPBF | LTC2946IDE-1#PBF | LTC2946IDE-1#TRPBF | LTC2946IMS#PBF | LTC2946IMS#TRPBF | LTC2946IMS-1#PBF | LTC2946IMS-1#TRPBF | LTC2946MPMS#PBF | LTC2946MPMS#TRPBF | LTC2946MPMS-1#PBF | LTC2946MPMS-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC2946 (28)
- LTC2946CDE#PBF LTC2946CDE#TRPBF LTC2946CDE-1#PBF LTC2946CDE-1#TRPBF LTC2946CMS#PBF LTC2946CMS#TRPBF LTC2946CMS-1#PBF LTC2946CMS-1#TRPBF LTC2946HDE#PBF LTC2946HDE#TRPBF LTC2946HDE-1#PBF LTC2946HDE-1#TRPBF LTC2946HMS#PBF LTC2946HMS#TRPBF LTC2946HMS-1#PBF LTC2946HMS-1#TRPBF LTC2946IDE#PBF LTC2946IDE#TRPBF LTC2946IDE-1#PBF LTC2946IDE-1#TRPBF LTC2946IMS#PBF LTC2946IMS#TRPBF LTC2946IMS-1#PBF LTC2946IMS-1#TRPBF LTC2946MPMS#PBF LTC2946MPMS#TRPBF LTC2946MPMS-1#PBF LTC2946MPMS-1#TRPBF
制造商分类
- Amplifiers > Current Sense Amplifiers
- Power Monitor, Control, & Protection > Power Monitors | Energy Monitors