锂电池充电管理
锂电池充电管理
型号 | 充电模式 | DPPM | 充电截止电压 | 充电电流 | 输出电压 | 输出电流 | LED指示 | NTC | 封装形式 | 下载 | ||
MIN | TYPE | MAX | ||||||||||
SM5321 | 开关 | √ | 4.2V | 2.5A | 3.4V | BAT+200mV | 4.5V | 3A | 1LED | √ | ESOP8 |  |
型号 | 充电模式 | 输入电压 | 输入 最高耐压 | OVP | 涓流电流 | 最大 充电电流 | 充电 截止电流 | 充电 截止电压 | VBAT是否可设置(4.2-4.35） | LED指示 | VCC 防反接 | BAT 防反接 | NTC | EN 使能 | 零电压 充电 | 封装 形式 | 下载 |
SM5200 | 线性 | 4~6.5V | 9V | × | 0.1CC | 0.5A | 0.1CC | 4.2V | × | 2LED | × | √ | × | × | √ | SOT23-6 | |
SM5201 | 线性 | 4~6.5V | 9V | × | 0.1CC | 0.5A | 0.1CC | 4.2V | × | 1LED | × | √ | × | × | √ | SOT23-5 | |
SM5202 | 线性 | 4~7.5V | 12V | 7.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | × | √ | √ | √ | √ | ESOP8 DFN2*2-8 | |
SM5202C | 线性 | 4~7.5V | 12V | 7.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | × | √ | √ | √ | √ | ESOP8 DFN2*2-8 | |
| SM5203 | 线性 | 4.5~7V | 20V | 7.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | × | √ | √ | √ | √ | ESOP8 DFN2*2-8 | |
SM5204 | 线性 | 4.5~7V | 20V | 7.5V | 0.1CC | 1.2A | 0.1CC | - | √ | 2LED | × | √ | √ | √ | √ | ESOP8 DFN2*2-8 | |
SM5205 | 线性 | 4.5~7V | 20V | 7.5V | 0.1CC | 0.8A | 0.1CC | 4.2V | × | 1LED | × | √ | × | × | √ | SOT23-6 | |
SM5206 | 线性 | 4.5~6.5V | 30V | 6.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | × | √ | √ | √ | √ | ESOP8 DFN3*3-8 | |
SM4354 | 线性 | 4.5~6.5V | 30V | 6.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 1LED | × | √ | × | × | √ | SOT23-5 | |
SM4357 | 线性 | 4.5~6.5V | 30V | 6.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | × | √ | × | × | √ | SOT23-6 | |
SM4073 | 线性 | 4.5~6.5V | 30V | 6.5V | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | × | √ | √ | √ | √ | DFN3*3-8 | |
| SM5208 | 线性 | 4.5~5.5V | 7V | × | 0.4CC | 0.6A | 0.15CC | 4.2V | × | 2LED | × | √ | × | × | √ | SOT23-5 SOT23-6 | |
SM5209 | 线性 | 4.5~5.5V | 7V | × | 0.4CC | 1.0A | 0.5CC转灯0.1CC | 4.2V | × | 2LED | √ | √ | √ | √ | √ | ESOP8 DFN2*2-8 | |
SM5210 | 线性 | 4~6.5V | 9V | × | 0.1CC | 0.6A | 0.1CC | 4.2V | × | 2LED | √ | √ | × | × | √ | SOT23-6 | |
SM5211 | 线性 | 4~6.5V | 9V | × | 0.1CC | 0.6A | 0.1CC | 4.2V | × | 1LED | √ | √ | × | × | √ | SOT23-5 | |
SM5212 | 线性 | 4~6.5V | 9V | × | 0.1CC | 1.2A | 0.1CC | 4.2V | × | 2LED | √ | √ | √ | √ | √ | ESOP8 DFN2*2-8 | |
SM5213 | 线性 | 4.5~7V | 20V | 7.5V | 0.1CC | 0.8A | 0.1CC | 4.2V | × | 1LED | × | √ | × | × | √ | SOT23-5 | |
SM5214 | 线性 | 4.5~7V | 20V | 7.5V | 0.1CC | 0.8A | 0.1CC | 4.2V | × | 2LED | × | √ | × | × | √ | SOT23-6 DFN2*2-6 | |
SM5215 | 线性 | 4~6.5V | 9V | × | 0.1CC | 0.7A | 0.1CC | 4.2V | × | 2LED | × | √ | × | × | √ | ESOP8 | |
| SM5056 | 线性 | 4~6V | 7V | × | 0.2CC | 1A | 0.1CC | 4.2V | × | 2LED | × | × | × | √ | √ | ESOP8 EMSOP8 DFN2x2-8 | |
