Richtek USA Inc. RT9471DGQW(2)
MPNRT9471DGQW(2)
Active
IC BATT CHG LI-ION 1CELL 24WQFN
$1.25736Price · pay online now
Packaging24-WFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Battery pack voltage | 4.7V |
| Supply voltage | 13.5V |
| Current - charging | Constant - Programmable |
| Charge current - max | 3A |
| Interface | I²C |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 24-WFQFN Exposed Pad |
| Number of cells | 1 |
| Fault protection | Over Current, Over Temperature, Over-Under Voltage |
| Battery chemistry | Lithium Ion/Polymer |
| Programmable features | Current, Timer |