| PartNumber | R1191N025B-TR-FE | R1191N027B-TR-FE | R1191N020D-TR-FE |
| Description | LDO Voltage Regulators 16V Input Manual ECO Mode Shift 300mA Voltage Regulator with Reverse Current Protection | LDO Voltage Regulators 16V Input Manual ECO Mode Shift 300mA Voltage Regulator with Reverse Current Protection | LDO Voltage Regulators 16V Input Manual ECO Mode Shift 300mA Voltage Regulator with Reverse Current Protection |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| 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 | 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 |