| PartNumber | STWBC-EP | STWBC-EPTR | STWBC |
| Description | Wireless Charging ICs Digital controller for wireless battery charger transmitters (WBC) in 15 W medium power applications | Wireless Charging ICs Digital controller for wireless battery charger transmitters (WBC) in 15 W medium power applications | Wireless Charging ICs Digital controller for wireless battery charger transmitters supporting Qi A11 topology |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Wireless Charging ICs | Wireless Charging ICs | Wireless Charging ICs |
| RoHS | Y | Y | Y |
| Standard | Qi 1.1.2 A11, PMA | PMA, Qi | WPC 1.1.2, PMA |
| Product | Transmitter | Transmitter | Transmitter |
| Input Voltage Range | 3.3 V to 5 V | 3 V to 5.5 V | - |
| Output Voltage | 1.8 V | - | - |
| Output Current | 3 mA | - | - |
| Output Power | 15 W | 15 W | - |
| Operating Supply Voltage | 3.3 V to 5 V | 5 V | 5 V |
| Operating Supply Current | 100 mA | 100 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VFQFPN-32 | VFQFPN-32 | VFQFPN-32 |
| Series | STWBC-EP | STWBC-EP | STWBC |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Wireless Charging ICs | Wireless Charging ICs | Wireless Charging ICs |
| Factory Pack Quantity | 2940 | 3000 | 2940 |
| Subcategory | Wireless Charging | Wireless Charging | Wireless Charging |
| Battery Type | - | - | - |
| Packaging | - | - | Tube |