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參數(shù)資料
| 型號： | DS2761BX |
| 英文描述： | High-Precision Li+ Battery Monitor |
| 中文描述： | 高精度鋰電池監(jiān)視器 |
| 文件頁數(shù)： | 22/24頁 |
| 文件大小： | 286K |
| 代理商： | DS2761BX |
DS2761
22 of 24
ABSOLUTE MAXIMUM RATINGS*
Voltage on PLS and CC Pin, Relative to V
SS
Voltage on PIO Pin, Relative to V
SS
Voltage on VIN and
PS
, Relative to V
SS
Voltage on any Other Pin, Relative to V
SS
Continuous Internal Sense Resistor Current
Pulsed Internal Sense Resistor Current
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
-0.3V to +18V
-0.3V to +12V
-0.3V to V
DD
+ 0.3
-0.3V to +6V
2.5A
50A for <100μs/sec, <1000 pulses
-40°C to +85°C
-55°C to +125°C
See IPC/JEDECJ-STD-020A
* This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC
OPERATING CONDITIONS
PARAMETER
Supply Voltage
Data Pin
(-20 C to +70 C, 2.5V V
DD
5.5V)
MIN
TYP
MAX
2.5
5.5
-0.3
+5.5
SYMBOL
V
DD
DQ
CONDITIONS
UNITS
V
V
NOTES
1
1
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Active Current
(-20 C to +70 C, 2.5V V
DD
5.5V)
MIN
TYP
MAX
60
90
SYMBOL
I
ACTIVE
CONDITIONS
DQ = V
DD
,
norm. operation
DQ = 0V,
no activity,
PS
floating
UNITS
A
NOTES
Sleep Mode Current
I
SLEEP
1
2
A
Input Logic High:
DQ, PIO
Input Logic High:
PS
V
IH
1.5
V
1
V
IH
V
DD
-
0.2V
V
1
Input Logic Low:
DQ, PIO
Input Logic Low:
PS
Output Logic High:
CC
Output Logic High:
DC
Output Logic Low:
CC, DC
Output Logic Low:
DQ, PIO
DQ Pulldown Current
Input Resistance: V
IN
Internal Current-Sense
Resistor
DQ Low to Sleep time
V
IL
0.4
V
1
V
IL
V
OH
0.2
V
V
1
1
I
OH
= -0.1mA
V
PLS
-
0.4V
V
DD
-
0.4V
V
OH
I
OH
= -0.1mA
V
1
V
OL
I
OL
= 0.1mA
0.4
V
1
V
OL
I
OL
= 4mA
0.4
V
1
I
PD
R
IN
R
SNS
1
A
5
20
M
m
+25 C
25
30
t
SLEEP
2.1
s
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2761BX-025 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Precision Li+ Battery Monitor |
| DS2761BX-025/T&R | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:IC MON BATT LI-ION HP FLIP-CHIP |
| DS2761BX-025/T&R | 功能描述:IC MON BATT LI-ION HP FLIP-CHIP RoHS:否 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標準包裝:1 系列:- 功能:充電管理 電池化學: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 供應商設備封裝: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 |
| DS2761K | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Li+ Battery Monitor Evaluation Kit |
| DS2762 | 制造商:Maxim Integrated Products 功能描述:HIGH-PRECISION LI+ BATTERY MONITOR WITH ALERTS - Rail/Tube |
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