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
EBK系列EBK1823A11.4815動力鋰電池保護板，電壓48V，工作電流15A,采用進口鋰電保護IC，提供完善可靠的保護性能：極高的過充/過放電壓檢測精度；二級放電過流保護檢測及延時（過流1/短路）；極低靜態(tài)消耗電流。
|
Item
項目 |
Symbol
符號 |
Content
詳細內(nèi)容 |
Criterion
標(biāo)準(zhǔn) |
|
Over charge 1st Protection
過充保護 |
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 |
4.05±0.05V |
|
|
過放保護 |
VDL |
Over discharge detection voltage
過放電檢測電壓 |
|
|
tDL |
Over discharge detection delay time |
20±6 mS |
|
|
VDU |
Over discharge release voltage
|
3.0±0.10V |
|
|
1st Over current protection
一級過流保護 |
IDIOV1 |
Over current detection current 1
過電流檢測電流 1 |
60A±10A |
|
tDIOV1 |
Overcurrent detection delay time 1
過電流保護延時1 |
||
|
Short current protection
短路保護 |
ISHORT |
Short circuit detection current
短路保護檢測電流 |
300±80A |
|
tSHORT |
Short circuit delay time
短路保護延時 |
100-600uS |
|
|
Over current release
過流恢復(fù) |
/ |
Over current & short current release
過流及短路保護恢復(fù) |
Load disconnection |
|
Balance function
平衡功能 |
VBAL |
Balance detection/ release voltage
平衡動作/恢復(fù)電壓 |
/ |
|
Continue Current
持續(xù)工作電流 |
ICHG |
Continue charge current
持續(xù)充電電流 |
Max.5A |
|
IDIS |
Continue discharge current
持續(xù)放電電流 |
Max.15A |
|
|
Internal resistance
保護板內(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 |
<100uA |
實物圖片
