Battery Chargers
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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Battery Charger PMICs (Power Management Integrated Circuits) are a family of component-level products used to implement battery charge control and charge management functions in electronic devices. Classified primarily by the battery chemistry and number of cells with which a device is designed for use, these devices provide current or voltage regulation and monitoring functions necessary for safe recharging of electrochemical cells and supercapacitors.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Richtek USA Inc. | IC BATT CHG LI-ION 1CELL 24WQFN | Tape & Reel (TR),Cut Tape (CT) | 24-WQFN (4x4) | Surface Mount | EZPBS™ | -40°C ~ 85°C (TA) | |
![]() RT9490WSC $5.80 | Richtek USA Inc. | IC BATTERY MANAGEMENT | Tape & Reel (TR),Cut Tape (CT) | 56-WLCSP (2.93x3.46) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() RT9492GQVF $4.84 | Richtek USA Inc. | IC FOR 5A CELL BUCK-BOOST SWITC | Tape & Reel (TR),Cut Tape (CT) | 29-VQFN Type V (FC) (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() RT9502GQW $0.64 | Richtek USA Inc. | IC BATT CHG LI-ION 1CELL 10WDFN | Tape & Reel (TR) | 10-WDFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
| Richtek USA Inc. | IC BATT CHG LI-ION 1CELL 16WQFN | Tape & Reel (TR) | 16-WQFN (3x3) | Surface Mount | - | -20°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC BATT CHG PWR MGMT | Bulk | - | - | * | - | |
![]() RT9505GQW $1.70 | Richtek USA Inc. | IC LI-ION BATT CHGR WDFN-10 | Tape & Reel (TR),Cut Tape (CT) | 10-WDFN (3x3) | Surface Mount | - | -40°C ~ 85°C (TA) |
| Richtek USA Inc. | IC BATT CHG LI-ION 1CELL 24WQFN | Tape & Reel (TR) | 24-WQFN (4x4) | Surface Mount | - | -25°C ~ 85°C (TA) |