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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Products in the Battery Management PMIC (Power Management Integrated Circuit) family are used for battery-related monitoring and control functions including authentication, cell balancing, condition monitoring, fuel gauging, source selection, short circuit protection, over- and under-voltage protection, and others. Note that while some products in this family may include a battery charging function among their features, products implementing a charging function as a principle feature are classified separately.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() EMB1428QSQE/NOPB $20.23 | Texas Instruments | IC BATT BAL LI-ION 1-7C 48WQFN | Tape & Reel (TR),Cut Tape (CT),Bulk | 48-WQFN (7x7) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() EMB1428QSQX/NOPB $17.25 | Texas Instruments | IC BATT BAL LI-ION 1-7C 48WQFN | Tape & Reel (TR),Cut Tape (CT),Bulk | 48-WQFN (7x7) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() FAN3989MLP8X $1.96 | onsemi | IC BATT USB CONN MONITOR 8MLP | Tape & Reel (TR),Cut Tape (CT) | 8-MLP (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() FAN54151UCX $0.61 | Fairchild Semiconductor | IC BATT HIGH CURRENT CHARGING SW | Bulk | 20-WLCSP | Surface Mount | - | - |
| onsemi | IC BATT MON LI-ION 1CELL 12WLCSP | Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT) | 12-WLCSP (2.23x1.46) | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() FFG3105UCX $0.41 | Fairchild Semiconductor | IC BATT MON LI-ION 1CELL 6WLCSP | Bulk | 6-WLCSP (0.96x1.66) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() FPF2487UCX $0.49 | Fairchild Semiconductor | IC BATT BUFFER/INVERTR BASED PER | Bulk | 15-WLCSP (1.6x2.2) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() FPF2488UCX $0.56 | Fairchild Semiconductor | IC BATT PROTECTION 2CELL 15WLCSP | Bulk | 15-WLCSP (2.2x1.6) | Surface Mount | - | -40°C ~ 85°C (TA) |