|
|
|
|
|
|
MM3090DNRE PL3 的参数 |
功能
Function |
电池保护 Battery Protection |
电池化学
Battery Chemistry |
锂离子 锂聚合物 Li-Ion/Li-Polymer |
电压 - 电源
Voltage - Supply |
-0.3V~12V |
Description & Applications |
Protection of Lithium Ion/Lithium Polymer Battery(one cell) This is a protection IC developed for use with 1-serial cell lithium-ion/lithium polymer rechargeable batteries. It provides a function to protect the batteries by detecting overcharge, overdischarge, discharge overcurrent, and other abnormalities and turning off the external Nch MOS FET. A charge overcurrent detection function is provided for abnormal charger detection. In addition, the IC has a built-in timer circuit (for each detection delay time), so that the protection circuitly can be comprised with fewer external components. |
描述与应用 |
保护锂离子/锂聚合物电池(1节电池) 这是一个开发使用1节串联锂离子电池锂聚合物可充电电池的保护集成电路。它提供了一个功能,通过检测充电,过放电,放电过电流等异常,并关闭外部N沟道MOS FET进行电池保护。一个充电过电流检测功能是为充电器提供异常检测。此外,该集成电路有一个内置的定时器电路的(每个检测延迟时间),从而可以由更少的外部元件来保护电路。 |
技术文档PDF下载 |
在线阅读 |
|
|
|
|
相关型号列表 |
型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
MM3090LYREG |
P7 |
MITSUMI |
07NOPB |
SOT-26/SON-6 |
96000 |
电源管理ICPower Management IC/PMIC-电池管理Battery Management |
查看 |
MM3090LYREG |
P7 |
MITSUMI |
07NOPB |
SOT-26/SON-6 |
0 |
电源管理ICPower Management IC/PMIC-电池管理Battery Management |
查看 |
MM3097XNRE |
307 |
MITSUMI |
04NOPB |
SOT-153/SOT23-5 |
2900 |
电源管理ICPower Management IC/PMIC-LED驱动LED Driver |
查看 |
MM3099DYRE |
HP |
MITSUMI |
06NOPB |
SOT-26/SON-6 |
2400 |
电源管理ICPower Management IC/PMIC-电池管理Battery Management |
查看 |
MM3090DNRE |
PL3 |
MITSUMI |
04NOPB4RM |
SOT-163/SOT-26A/SOT23-6 |
12800 |
电源管理ICPower Management IC/PMIC-电池管理Battery Management |
查看 |
MM3099ENTEG |
PL6 |
MITSUMI |
05NOPB |
SOT-163/SOT-26A/SOT23-6 |
600 |
电源管理ICPower Management IC/PMIC-电池管理Battery Management |
查看 |
MM3090FNRE |
PL4 |
MITSUMI |
05NOPB |
SOT-163/SOT-26A/SOT23-6 |
800 |
电源管理ICPower Management IC/PMIC-电池管理Battery Management |
查看 |
|
|
|