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參數(shù)資料
| 型號： | DS1260-100 |
| 英文描述： | Smart Battery |
| 中文描述： | 智能電池 |
| 文件頁數(shù)： | 8/8頁 |
| 文件大?。?/td> | 273K |
| 代理商： | DS1260-100 |
DS1260
8 of 8
POWER-DOWN/POWER-UP CONDITION
WARNING:
Under no circumstances are negative undershoots, of any amplitude, allowed when device is in battery
backup mode.
Water washing for flux removal may discharge internal lithium source as exposed voltage pins are
present.
NOTES:
1.
Voltages are referenced to ground.
2.
Load capacity is 50 pF.
3.
Measured with Pins 11, 12, 13, and 3 open.
4.
V
TP
is the point that
PF
is driven low.
5.
Sustained I
CCO2
currents above 1 mA cause a significant drop in battery voltage.
6.
V
BAT
is the internal lithium energy source voltage.
7.
V
BATF
is the point that
BF
is driven low.
8.
Battery leakage is the internal energy consumed by the DS1260.
9.
Storage loss is less than 1% per year at 25°C.
10.
V
CCI
= +5 volts; t
A
= 25°C.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1260 | Smart Battery |
| DS1260-25 | Smart Battery |
| DS1260-50 | Smart Battery |
| DS1262 | Nonvolatile Controller |
| DS1262S | Nonvolatile Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1260-25 | 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| DS1260-50 | 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| DS1262 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Nonvolatile Controller |
| DS1262S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Nonvolatile Controller |
| DS1264 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Nonvolatile Controller |
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