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| 型号： | DC1496A-A |
| 厂商： | Linear Technology |
| 文件页数： | 4/16页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL LTC2941 |
| 软件下载： | QuikEval System |
| 设计资源： | DC1496A Design Files DC1496A Schematic |
| 标准包装： | 1 |
| 系列： | QuikEval™ |
| 主要目的： | 电源管理，电池监控器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | LTC2941 |
| 主要属性： | I²C、SMBus 接口 |
| 次要属性： | LED 状态指示器 |
| 已供物品： | 板，线缆 |
| 相关产品： | DC590B-ND - BOARD DEMO USB SERIAL CONTROLLER LTC2941IDCB-1#TRMPBFDKR-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941IDCB-1#TRMPBFCT-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941IDCB-1#TRPBF-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941IDCB-1#TRMPBFTR-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941CDCB-1#TRPBF-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941CDCB-1#TRMPBFDKR-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941CDCB-1#TRMPBFCT-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941CDCB-1#TRMPBFTR-ND - IC FUEL/GAS GAUGE LI-ION 1A 6DFN LTC2941IDCB#TRMPBF-ND - IC FUEL/GAS GAUGE LI-ION 6DFN 更多... |
LTC2941
TIMING DIAGRAM
t of
SDA
t SU, DAT
t HD, DATO,
t HD, DATI
t SU, STA
t HD, STA
t SU, STO
t BUF
SCL
t HD, STA
2941 F01
START
CONDITION
REPEATED START
CONDITION
STOP
CONDITION
START
CONDITION
Figure 1. Definition of Timing on I 2 C Bus
TYPICAL PERFORMANCE CHARACTERISTICS
3
2
1
0
–1
Total Charge Error
vs Differential Sense Voltage
1.00
0.75
0.50
0.25
0
–0.25
–0.50
Total Charge Error
vs Supply Voltage
1.00
0.75
0.50
0.25
0
–0.25
–0.50
Total Charge Error vs Temperature
–2
–3
0.1
1
V SENSE (mV)
V SENSE+ = 2.7V
V SENSE+ = 4.2V
10 100
–0.75
–1.00
2.5
3.0
3.5
V SENSE = –50mV
V SENSE = –10mV
4.0 4.5 5.0 5.5 6.0
V SENSE+ (V)
–0.75
–1.00
–50
–25
V SENSE = –50mV
V SENSE = –10mV
0 25 50 75 100
TEMPERATURE (°C)
2941 G01
Supply Current vs Supply Voltage
2941 G02
Shutdown Supply Current
vs Supply Voltage
2941 G03
100
90
T A = 25°C
T A = –40°C
T A = 85°C
2.0
1.5
80
70
60
1.0
50
40
2.5
3.0
3.5
4.0 4.5
V SENSE+ (V)
5.0
5.5
6.0
0.5
0
2.5
3.0
3.5
4.0 4.5
V SENSE+ (V)
T A = 25°C
T A = –40°C
T A = 85°C
5.0 5.5 6.0
2941 G04
2941 G05
2941fa
4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DC1496A-B | 功能描述:BOARD EVAL LTC2942 RoHS:否 类别:编程器，开发系统 >> 评估演示板和套件 系列:QuikEval™ 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- 主要目的:电源管理，电池充电器 嵌入式:否 已用 IC / 零件:MAX8903A 主要属性:1 芯锂离子电池 次要属性:状态 LED 已供物品:板 |
| DC1496B-A | 制造商:Linear Technology 功能描述:BOARD EVAL LTC2941 制造商:Linear Technology 功能描述:LTC2941 BATTERY GAS GAUGE EV 制造商:Linear Technology 功能描述:DEMO BOARD, LTC2941IDCB BATTERY GAS GAUGE; Silicon Manufacturer:Linear Technology; Silicon Core Number:LTC2941; Kit Application Type:Power Management; Application Sub Type:Fuel Gauge; Kit Contents:Demo Board LTC2941 |
| DC1496B-B | 功能描述:BOARD EVAL LTC2942 RoHS:否 类别:编程器，开发系统 >> 评估演示板和套件 系列:QuikEval™ 标准包装:1 系列:- 主要目的:数字电位器 嵌入式:- 已用 IC / 零件:AD5258 主要属性:- 次要属性:- 已供物品:板 相关产品:AD5258BRMZ1-ND - IC POT DGTL I2C1K 64P 10MSOPAD5258BRMZ10-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ100-ND - IC POT DGTL I2C 100K 64P 10MSOPAD5258BRMZ50-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ1-R7-ND - IC POT DGTL I2C 1K 64P 10MSOPAD5258BRMZ10-R7-ND - IC POT DGTL I2C 10K 64P 10MSOPAD5258BRMZ50-R7-ND - IC POT DGTL I2C 50K 64P 10MSOPAD5258BRMZ100-R7-ND - IC POT DGTL I2C 100K 64P 10MSOP |
| DC1496B-B | 制造商:Linear Technology 功能描述:EVAL BOARD, LTC2942 BATTERY FUEL GAUGE |
| DC1496B-C | 制造商:Linear Technology 功能描述:BOARD EVAL FOR LTC2941-1 制造商:Linear Technology 功能描述:LTC2941-1 BATTERY GAS GAUGE 制造商:Linear Technology 功能描述:DEMO BOARD, LTC2941IDCB-1 BATTERY GAS GAUGE; Silicon Manufacturer:Linear Technology; Silicon Core Number:LTC2941; Kit Application Type:Power Management; Application Sub Type:Fuel Gauge; Kit Contents:Demo Board LTC2941 |
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