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| PartNumber | R1211N002B-TR-FE | R1211N002B-TR | R1211N002B-TR-F |
| Description | Switching Controllers Boost DC/DC Controller | ||
| Manufacturer | Ricoh Electronics | RICOH | - |
| Product Category | Switching Controllers | IC Chips | - |
| RoHS | Y | - | - |
| Topology | Boost | - | - |
| Number of Outputs | 1 Output | - | - |
| Switching Frequency | 700 kHz | - | - |
| Duty Cycle Max | 94 % | - | - |
| Input Voltage | 2.5 V to 6 V | - | - |
| Output Voltage | Adjustable | - | - |
| Output Current | - | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOT-23-Wide-6 | - | - |
| Packaging | Reel | - | - |
| Description/Function | PWM step up DC/DC converter controller | - | - |
| Isolation | Non-Isolated | - | - |
| Output Type | Adjustable | - | - |
| Product | Switching Controllers | - | - |
| Series | R1211N | - | - |
| Brand | Ricoh Electronic Devices Company | - | - |
| Shutdown | No Shutdown | - | - |
| Operating Supply Current | 600 uA | - | - |
| Operating Supply Voltage | 2.5 V to 6 V | - | - |
| Product Type | Switching Controllers | - | - |
| Factory Pack Quantity | 3000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |