| PartNumber | R1141Q151D-TR-FE | R1141Q181B-TR-FE | R1141Q151B-TR-FE |
| Description | LDO Voltage Regulators 120mA Voltage Regulator | LDO Voltage Regulators 120mA Voltage Regulator | LDO Voltage Regulators 120mA Voltage Regulator |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Package / Case | SC-82AB-4 | SC-82AB-4 | SC-82AB-4 |
| Packaging | Reel | Reel | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |