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| PartNumber | R3116K291A-TR | R3116K291A-TR-Y | R3116K291A-TR-FE |
| Description | Supervisory Circuits 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function | LDO Voltage Regulators 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function | |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | - |
| Product Category | Supervisory Circuits | LDO Voltage Regulators | - |
| RoHS | Y | Y | - |
| Type | Voltage Detectors | Ultra Low | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | DFN-PLP-1010-4 | HSOP-8 | - |
| Threshold Voltage | 2.9 V | - | - |
| Number of Inputs Monitored | 1 Input | - | - |
| Output Type | CMOS, Open Drain | Fixed | - |
| Manual Reset | No Manual Reset | - | - |
| Watchdog Timers | No Watchdog | - | - |
| Battery Backup Switching | Backup | - | - |
| Reset Delay Time | 100 ms | - | - |
| Supply Voltage Max | 6 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 125 C | - |
| Accuracy | 0.8 % | - | - |
| Series | R3116K | R1524N-K | - |
| Packaging | Reel | Reel | - |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | - |
| Overvoltage Threshold | 2.944 V | - | - |
| Undervoltage Threshold | 2.857 V | - | - |
| Chip Enable Signals | No Chip Enable | - | - |
| Operating Supply Current | 1.5 uA | 2.2 uA | - |
| Pd Power Dissipation | 400 mW | 3600 mW | - |
| Power Fail Detection | Yes | - | - |
| Product Type | Supervisory Circuits | LDO Voltage Regulators | - |
| Factory Pack Quantity | 10000 | 10000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 500 mV | - | - |
| Output Voltage | - | 5 V | - |
| Output Current | - | 200 mA | - |
| Number of Outputs | - | 1 Output | - |
| Polarity | - | Positive | - |
| Input Voltage MAX | - | 36 V | - |
| Input Voltage MIN | - | 3.5 V | - |
| Dropout Voltage | - | 0.6 V | - |
| Product | - | LDO Voltage Regulators | - |
| Dropout Voltage Max | - | 1.2 V | - |
| Output Voltage Range | - | - | - |
| Voltage Regulation Accuracy | - | 0.6 % | - |
| Line Regulation | - | 0.01 %/V | - |
| Load Regulation | - | 10 mV | - |