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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 |
|---|---|---|---|---|---|---|---|
| Richtek USA Inc. | SINGLE CELL FUEL GAUGE WL-CSP-8 | Tape & Reel (TR) | 8-WLCSP (1.6x1.52) | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC BATT PROTECTION 12WDFN | Bulk | 12-WDFN (4x3) | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC BATT PROTECTION 10WDFN | Bulk | 10-WDFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC BATT PROTECTION 12WDFN | Bulk | 12-WDFN (4x3) | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC BATT PROTECTION 10WDFN | Bulk | 10-WDFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() RT9709GQW $0.26 | Richtek USA Inc. | IC BATT PROTECTION 12WDFN | Tape & Reel (TR) | 12-WDFN (4x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() RT9709GQWB $0.26 | Richtek USA Inc. | IC BATT PROTECTION 10WDFN | Tape & Reel (TR) | 10-WDFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
| Richtek USA Inc. | IC REG OVP WDFN-8 | Tape & Reel (TR),Cut Tape (CT) | 8-WDFN (2x2) | Surface Mount | - | -40°C ~ 85°C (TA) |