| PartNumber | R5110L102D-TR-KE | R5110L012C-TR-KE | R5110S011A-E2-KE |
| Description | LED Lighting Drivers 36V Input System Power Supply with Watchdog Timer for Automotive Applications | Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications | Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | LED Lighting Drivers | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-6 | SOT-23-6 | HSOP-8E-8 |
| Qualification | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Series | R1580N-Y | R3152N-K | R5110S |
| Packaging | Reel | Reel | Reel |
| Output Type | Open Drain | Open Drain | Active Low, Open Drain |
| Type | Voltage Detectors | Voltage Detectors | Voltage Supervisory |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Pd Power Dissipation | 830 mW | 830 mW | 3600 mW |
| Product Type | LED Lighting Drivers | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 2000 | 2000 | 1000 |
| Subcategory | Driver ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Threshold Voltage | - | 4.6 V | 4.6 V |
| Number of Inputs Monitored | - | 1 Input | 1 Input |
| Manual Reset | - | No Manual Reset | No Manual Reset |
| Watchdog Timers | - | No Watchdog | Watchdog |
| Battery Backup Switching | - | No Backup | No Backup |
| Reset Delay Time | - | 4 ms | 242 ms |
| Supply Voltage Max | - | 42 V | 36 V |
| Accuracy | - | 0.5 % | 1.8 % |
| Overvoltage Threshold | - | 1.29 V | 4.682 V |
| Undervoltage Threshold | - | 1.16 V | 4.518 V |
| Chip Enable Signals | - | No Chip Enable | - |
| Operating Supply Current | - | 1.5 uA | 25 uA |
| Power Fail Detection | - | No | No |
| Supply Voltage Min | - | 3 V | 3.5 V |