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| PartNumber | R5110S011A-E2-KE | R5110S041A-E2-KE | R5110S032C-E2-KE |
| Description | 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 | Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Supervisory | Voltage Supervisory | Voltage Supervisory |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HSOP-8E-8 | HSOP-8E-8 | HSOP-18 |
| Threshold Voltage | 4.6 V | 4.4 V | 4.5 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
| Output Type | Active Low, Open Drain | Active Low, Open Drain | Active Low, Open Drain |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | Watchdog | Watchdog | Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | 242 ms | 242 ms | 242 ms |
| Supply Voltage Max | 36 V | 36 V | 36 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Accuracy | 1.8 % | 1.8 % | 1.8 % |
| Series | R5110S | R5110S | R5110S |
| Qualification | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Packaging | Reel | Reel | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Overvoltage Threshold | 4.682 V | 4.479 V | 4.581 V |
| Undervoltage Threshold | 4.518 V | 4.321 V | 4.419 V |
| Operating Supply Current | 25 uA | 25 uA | 25 uA |
| Pd Power Dissipation | 3600 mW | 3600 mW | 3900 mW |
| Power Fail Detection | No | No | No |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 3.5 V | 3.5 V | 3.5 V |