| PartNumber | STBB3JCCR | STBB3JR |
| Description | Switching Voltage Regulators 2A, high effiiciency single inductor buck-boost DC-DC converter and High Brightness White LED Driver | Switching Voltage Regulators 2A, 2MHz, high efficiency dual mode buck-boost DC-DC converter |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | FlipChip-20 | FlipChip-20 |
| Output Voltage | 1.2 V to 5.5 V | 1.2 V to 5.5 V |
| Output Current | 2 A | 2 A |
| Number of Outputs | 1 Output | 1 Output |
| Input Voltage MAX | 5.5 V | 5.5 V |
| Topology | Boost, Buck | Boost, Buck |
| Input Voltage MIN | 1.8 V | 1.8 V |
| Switching Frequency | 2 MHz | 2 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Series | STBB3JCC | STBB3J |
| Packaging | Reel | Reel |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C |
| Type | Buck/Boost Converter | Buck/Boost Converter |
| Brand | STMicroelectronics | STMicroelectronics |
| Shutdown | Shutdown | Shutdown |
| Operating Supply Current | 50 uA | 50 uA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 5000 | 5000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 1.8 V | 1.8 V |