Richtek USA Inc. RT9750WSC
MPNRT9750WSC
Active
IC BATT CHG 42WLCSP
$5.26Ref. price · indicative, final on quote
Packaging42-UFBGA, WLCSP
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Battery pack voltage | 5V |
| Voltage | 6V |
| Current - charging | Constant |
| Charge current - max | 6.35A |
| Interface | I²C |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 42-UFBGA, WLCSP |
| Fault protection | Over Current, Over Temperature, Over Voltage |