深圳市瑞芯動力科技有限公司
深圳市龍華新區(qū)大浪街道白云山永豐工業(yè)園B棟2樓
電話:+86-755-85296235
傳真:+86-755-85296280
業(yè)務(wù)：18025851160(王先生)
產(chǎn)品綜述
EDI08/EDI09 3串/4串儲能保護(hù)板采用進(jìn)口鋰電保護(hù)IC，提供完善可靠的保護(hù)性能：極高的過充/過放電壓檢測精度；三級放電過流保護(hù)檢測及延時（過流1/過流2/過流3）；極低靜態(tài)消耗電流。
|
Item
項目 |
Symbol
符號 |
Content
詳細(xì)內(nèi)容 |
Criterion
標(biāo)準(zhǔn) |
|
Over charge 1st Protection
過充保護(hù) |
VCU1 |
Over charge 1st detection voltage
1級過充電檢測電壓 |
4.25±0.025V |
|
tCU1 |
Over charge 1st detection delay time
1級過充電檢測延遲時間
|
1±0.3S |
|
|
VCL1 |
Over charge 1st release voltage |
4.15±0.05V |
|
|
Over discharge protection
過放保護(hù) |
VDL |
Over discharge detection voltage
過放電檢測電壓 |
2.70±0.08V |
|
tDL |
Over discharge detection delay time |
0.10±0.05s |
|
|
VDU |
Over discharge release voltage
|
3.0±0.08V |
|
|
1st Over current protection
一級過流保護(hù) |
IDIOV1 |
Over current detection current 1
過電流檢測電流 1 |
40A±5A |
|
tDIOV1 |
Overcurrent detection delay time 1
過電流保護(hù)延時1 |
100±5mS |
|
|
2nd Over current protection
二級過流保護(hù) |
IDIOV2 |
Over current detection current 2
過電流檢測電流 2 |
100±20A |
|
tDIOV2 |
Overcurrent detection delay time2
過電流保護(hù)延時2 |
1±0.5ms |
|
|
3nd Over current protection
三級過流保護(hù) |
IDIOV3 |
Over current detection current 3
過電流檢測電流 3 |
240±60A |
|
tDIOV3 |
Overcurrent detection delay time3
過電流保護(hù)延時3 |
100-600uS |
|
|
Over current release
過流恢復(fù) |
/ |
Over current & short current release
過流及短路保護(hù)恢復(fù) |
Load disconnection |
|
Balance function
平衡功能 |
VBAL |
Balance detection/ release voltage
平衡動作/恢復(fù)電壓 |
/ |
|
Over Temp protection
過溫度保護(hù) |
Temp |
Protect the temperature
保護(hù)溫度 |
/ |
|
Continue Current
持續(xù)工作電流 |
ICHG |
Continue charge current
持續(xù)充電電流 |
Max.8A |
|
IDIS |
Continue discharge current
持續(xù)放電電流 |
Max.8A |
|
|
Internal resistance
保護(hù)板內(nèi)阻 |
RCHG |
Resistance in charge 充電回路內(nèi)阻 |
<80 mohm |
|
RDIS |
Resistance in discharge 充電回路內(nèi)阻 |
<20 mohm |
|
|
Current consumption
靜態(tài)功耗 |
ISTB |
Current consume in normal operation
工作時電路內(nèi)部消耗 |
<30uA |
實圖展示
