IC BATTERY MANAGEMENT
RT9490WSC is a PMIC - Battery Chargers manufactured by Richtek USA Inc.. IC BATTERY MANAGEMENT. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), package / case 56-UFBGA, WLCSP, interface I2C.
In Stock: 947
| Attribute | Value |
|---|---|
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 4 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer, Voltage |
| Fault Protection | Over Current, Over Temperature, Over-Under Voltage, Short Circuit |
| Charge Current - Max | 5A |
| Battery Pack Voltage | 18.8V (Max) |
| Voltage - Supply (Max) | 24V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 56-UFBGA, WLCSP |
| Supplier Device Package | 56-WLCSP (2.93x3.46) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| BQ25798RQMR | Texas Instruments | IC CONTROLLED, 1-4-CELL, 5-A BUC | 100% | View |
| BQ25890RTWT | Texas Instruments | IC BATT CHG LI-ION 1CELL 24WQFN | 83% | View |
| BQ25890HRTWT | Texas Instruments | IC BATT CHG LI-ION 1CELL 24WQFN | 83% | View |
| BQ25895RTWR | Texas Instruments | IC BATT CHG LI-ION 1CELL 24WQFN | 83% | View |
| BQ25895MRTWT | Texas Instruments | IC BATT CHG LI-ION 1CELL 24WQFN | 83% | View |
| BQ25890HRTWR | Texas Instruments | IC BATT CHG LI-ION 1CELL 24WQFN | 83% | View |
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