| PartNumber | RP401N301C-TR-FE | RP401N331C-TR-FE | RP401N321C-TR-FE |
| Description | Switching Voltage Regulators 1A PWM/VFM Step-up DCDC Converter | Switching Voltage Regulators Boost DC/DC Converter | Switching Voltage Regulators 1A PWM/VFM Step-up DCDC Converter |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Package / Case | SOT-23-5 | SOT-23-5 | SOT-23-5 |
| Packaging | Reel | Reel | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| RoHS | - | Y | - |
| Mounting Style | - | SMD/SMT | - |
| Output Voltage | - | 3.3 V | - |
| Output Current | - | 500 mA | - |
| Number of Outputs | - | 1 Output | - |
| Input Voltage MAX | - | 5.5 V | - |
| Topology | - | Boost | - |
| Input Voltage MIN | - | 600 mV | - |
| Switching Frequency | - | 1.2 MHz | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Series | - | RP401N | - |
| Input Voltage | - | 600 mV to 5.5 V | - |
| Operating Temperature Range | - | - 40 C to + 85 C | - |
| Type | - | DC/DC Converter | - |
| Shutdown | - | No Shutdown | - |
| Operating Supply Current | - | 130 uA | - |
| Supply Voltage Min | - | 600 mV | - |
| Unit Weight | - | 0.000222 oz | - |