MM3563系(xi)列是采(cai)用(yong)高耐(nai)壓CMOS制造工(gong)藝的(de)(de)可充電(dian)(dian)(dian)(dian)鋰(li)離(li)子/鋰(li)聚(ju)(ju)合物電(dian)(dian)(dian)(dian)池(chi)IC,能夠對1-3串(chuan)(chuan)鋰(li)離(li)子/鋰(li)聚(ju)(ju)合物電(dian)(dian)(dian)(dian)池(chi)的(de)(de)每(mei)串(chuan)(chuan)電(dian)(dian)(dian)(dian)池(chi)進行高精度的(de)(de)過(guo)充電(dian)(dian)(dian)(dian)檢測。 內部由電(dian)(dian)(dian)(dian)壓檢測器(qi)、基(ji)準電(dian)(dian)(dian)(dian)壓源、振蕩器(qi)電(dian)(dian)(dian)(dian)路、計數(shu)器(qi)電(dian)(dian)(dian)(dian)路和邏輯電(dian)(dian)(dian)(dian)路構成。 采(cai)用(yong)超小體積(ji)(ji)封裝(SSON-6A),以節(jie)省安裝面(mian)積(ji)(ji)。
1 ~ 3串 二次保護(hu)用
(1)過充電(dian)(dian)檢測電(dian)(dian)壓(ya)/滯后電(dian)(dian)壓(ya)的選擇范圍與精度。
● 過充電檢測(ce)電壓 4.0 V ~ 4.5 V,5 mV 進階可選 精度±25 mV
● 過充電滯(zhi)后電壓(ya) 檢測(ce)電壓(ya)-500mV ~ -50mV 精度±50mV ~ 100mV
(2)過充(chong)電檢測延時(shi)時(shi)間的選擇范(fan)圍(wei)
● 1ms ~ (1ms×2n1)+(1ms×2n2)可選
* N1、n2可從(cong)0~13之間的任何兩個整數中(zhong)進行選擇。 (但n1≠n2)
(3)低電流消耗
● Typ. 1.5 μA, Max. 3.0 μA (Vcell=4.0 V)
● Typ. 0.15 μA, Max. 0.30 μA (Vcell=2.3V)
型號 | 封裝 | 過充電 檢測電壓 [V] | 過充電 滯后電壓 (V1~V3) [V] | 過充電 檢測延時時間 [s] |
---|---|---|---|---|
MM3563B02NRH | SOT-26A | 4.350 | 0.100 | 2.000 |
MM3563B02RRE | SSON-6A | 4.350 | 0.100 | 2.000 |
MM3563B03NRH | SOT-26A | 4.350 | 0.100 | 6.000 |
MM3563B03RRE | SSON-6A | 4.350 | 0.100 | 6.000 |
MM3563B04NRH | SOT-26A | 4.450 | 0.200 | 2.000 |
MM3563B04RRE | SSON-6A | 4.450 | 0.200 | 2.000 |
MM3563B05RRE | SSON-6A | 4.350 | 0.500 | 4.100 |
MM3563B06RRE | SSON-6A | 4.450 | 0.500 | 4.100 |
MM3563B07NRH | SOT-26A | 4.300 | 0.100 | 2.000 |
MM3563B07RRE | SSON-6A | 4.300 | 0.100 | 2.000 |
MM3563B08RRE | SSON-6A | 4.400 | 0.200 | 2.000 |
MM3563B09RRE | SSON-6A | 4.220 | 0.500 | 4.100 |
MM3563B11RRE | SSON-6A | 4.350 | 0.300 | 6.000 |
MM3563B13RRE | SSON-6A | 4.500 | 0.500 | 4.100 |
MM3563B15RRE | SSON-6A | 4.450 | 0.300 | 6.000 |