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參數(shù)資料
| 型號(hào)： | DS2760AX |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBGA14 |
| 封裝： | FLIPCHIP-14 |
| 文件頁數(shù)： | 3/25頁 |
| 文件大?。?/td> | 289K |
| 代理商： | DS2760AX |
DS2760
11
MEMORY MAP Table 3
Address (Hex)
Description
Read/Write
00
Protection Register
R/W
01
Status Register
R
02-06
Reserved
07
EEPROM Register
R/W
08
Special Feature Register
R/W
09-0B
Reserved
0C
Voltage Register MSb
R
0D
Voltage Register LSb
R
0E
Current Register MSB
R
0F
Current Register LSb
R
10
Accumulated Current Register MSB
R/W
11
Accumulated Current Register LSb
R/W
12-17
Reserved
18
Temperature Register MSB
R
19
Temperature Register LSb
R
1A-1F
Reserved
20-2F
EEPROM, block 0
R/W*
30-3F
EEPROM, block 1
R/W*
40-7F
Reserved
80-8F
SRAM
R/W
90-FF
Reserved
* Each EEPROM block is read/write until locked by the LOCK command, after which it is read-only.
PROTECTION REGISTER
The Protection Register consists of flags that indicate protection circuit status and switches that give
conditional control over the charging and discharging paths. Bits OV, UV, COC and DOC are set when
corresponding protection conditions occur and remain set until cleared by the host system. The default
values of the CE and DE bits of the Protection Register are stored in lockable EEPROM in the
corresponding bits in address 30h. A Recall Data command for EEPROM block 1 recalls the default
values of 1 into CE and DE. The format of the Protection Register is shown in Figure 9. The function of
each bit is described in detail in the following paragraphs.
PROTECTION REGISTER FORMAT Figure 9
Address 00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
OV
UV
COC
DOC
CC
DC
CE
DE
OV – Overvoltage Flag. When set to 1, this bit indicates the battery pack has experienced an overvoltage
condition. This bit must be reset by the host system.
UV – Undervoltage Flag. When set to 1, this bit indicates the battery pack has experienced an
undervoltage condition. This bit must be reset by the host system.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2760AX/T&R | 制造商:Maxim Integrated Products 功能描述:IC BATT MON LI-ION HP FLIPCHIP |
| DS2760AX/T&R | 功能描述:IC BATT MON LI-ION HP FLIPCHIP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT |
| DS2760AX-025 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:High-Precision Li Battery Monitor |
| DS2760BE | 功能描述:IC BATT MON LI-ION HP 16-TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 功能:充電管理 電池化學(xué):鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT |
| DS2760BE/T&R | 制造商:Maxim Integrated Products 功能描述:IC BATT MON LI-ION HP 16-TSSOP |
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