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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 |
|---|---|---|---|---|---|---|---|
![]() BQ28300PW $8.62 | Texas Instruments | POWER SUPPLY MANAGEMENT CIRCUIT, | Bulk | - | - | * | - |
![]() BQ28300PWR $8.62 | Texas Instruments | POWER SUPPLY MANAGEMENT CIRCUIT, | Bulk | - | - | * | - |
![]() BQ28400PW $10.23 | Texas Instruments | IC BATT GAS GAUGE LIION 20TSSOP | Bulk,Tube | 20-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() BQ28400PWR $13.18 | Texas Instruments | IC BATT GAS GAUGE LIION 20TSSOP | Tape & Reel (TR),Cut Tape (CT),Bulk | 20-TSSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() BQ28550DRZR $7.23 | Texas Instruments | IC BATT GAS GAUGE LIION 12SON | Tape & Reel (TR) | 12-SON (2.5x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() BQ28550DRZR-R1 $8.91 | Texas Instruments | IC BATT GAS GAUGE LIION 12SON | Tape & Reel (TR),Cut Tape (CT) | 12-SON (2.5x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() BQ28550DRZT $9.04 | Texas Instruments | IC BATT GAS GAUGE LIION 12SON | Tape & Reel (TR) | 12-SON (2.5x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() BQ28550DRZT-R1 $10.24 | Texas Instruments | IC BATT GAS GAUGE LIION 12SON | Tape & Reel (TR),Cut Tape (CT) | 12-SON (2.5x4) | Surface Mount | - | -40°C ~ 85°C (TA) |