- 您现在的位置：买卖IC网 > PDF目录1788 > DS2746G+T&R (Maxim Integrated Products)IC MON BATTERY 2-WIRE 10-TDFN PDF资料下载
参数资料
| 型号： | DS2746G+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 12/17页 |
| 文件大小： | 0K |
| 描述： | IC MON BATTERY 2-WIRE 10-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 功能： | 燃料，电量检测计/监控器 |
| 电池化学： | 锂离子（Li-Ion）；镍金属氢化物（NiMH） |
| 电源电压： | 2.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN 裸露焊盘 |
| 供应商设备封装： | 10-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
DS2746 Low-Cost 2-Wire Battery Monitor
Figure 1. Accumulation Bias Register Format
Address 62h
S
2 4
2 3
2 2
2 1
2 0
X
X
MSb
“S”: sign bit
LSb
Units: 6.25 ? Vh/Rsns
MEMORY
The DS2746 has memory space with registers for instrumentation, status, and control. When the MSB of a two-
byte register is read, both the MSB and LSB are latched and held for the duration of the read data command to
prevent updates during the read and ensure synchronization between the two register bytes. For consistent results,
always read the MSB and the LSB of a two-byte register during the same read data command sequence.
Table 4. Memory Map
ADDRESS (HEX)
00
01
02 to 07
08
09
0A
0B
0C
0D
0E
0F
10
11
12 to 60
61
62
63 to FF
DESCRIPTION
Reserved
Status/Config Register
Reserved
Auxiliary Input 0 Register MSB
Auxiliary Input 0 Register LSB
Auxiliary Input 1 Register MSB
Auxiliary Input 1 Register LSB
Voltage Register MSB
Voltage Register LSB
Current Register MSB
Current Register LSB
Accumulated Current Register MSB
Accumulated Current Register LSB
Reserved
Offset Bias Register
Accumulation Bias Register
Reserved
READ/WRITE
—
R/W
—
R
R
R
R
R
R
R
R
R/W
R/W
—
R/W
R/W
—
POR DEFAULT
X1110X00b
00h
00h
00h
00h
00h
00h
00h
00h
Undefined
Undefined
00h
00h
12 of 17
相关PDF资料 |
PDF描述 |
|---|---|
| DS2756E-5+T&R | IC FUEL GAUGE BATT 3V 8-TSSOP |
| DS2760BE+T&R | IC BATT MON LI-ION HP 16-TSSOP |
| DS2761BE+T&R | IC MON BATT LI-ION HP 16-TSSOP |
| DS2762AE+025/T&R | IC MON BATT LI-ION HP 16-TSSOP |
| DS2764BE+025 | IC MON BATT LI-ION HP 16-TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2746K | 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| DS275 | 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| DS275+ | 功能描述:RS-232接口集成电路 Line-Powered RS-232 Transceiver Chip RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| DS2751 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Multichemistry Fuel Garge |
| DS2751+ | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Multichemistry Fuel Garge |
发布紧急采购，3分钟左右您将得到回复。