 | |  | |
| PartNumber | R5111S052C-E2-KE | R5111S011A-E2-KE | R5111L102D-TR-KE |
| Description | Supervisory Circuits 36V System Power Supply with Watchdog Timer for Automotive Applications | Supervisory Circuits 36V System Power Supply with Watchdog Timer for Automotive Applications | Supervisory Circuits 36V 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 Detectors | Voltage Supervisory |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HSOP-8E-8 | QFN014018-10 | HQFN-0808-28 |
| Threshold Voltage | 4.3 V | 2.7 V | 2.8 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
| Output Type | Active Low, Open Drain | CMOS, Open Drain | Active Low, Open Drain |
| Manual Reset | Manual Reset | No Manual Reset | Manual Reset |
| Watchdog Timers | Watchdog | No Watchdog | Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | 242 ms | 10 s | 242 ms |
| Supply Voltage Max | 36 V | 5.5 V | 36 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 85 C | + 125 C |
| Accuracy | 1.8 % | 10 % | 1.5 %, 1.8 % |
| Series | R5111 | R3116K-Y | R5111S |
| 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 | 4.377 V | 2.748 V | 2.85 V |
| Undervoltage Threshold | 4.223 V | 2.652 V | 2.75 V |
| Operating Supply Current | 25 uA | 400 nA | 38 uA |
| Pd Power Dissipation | 3900 mW | 625 mW | 5800 mW |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 1000 | 1000 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 3.5 V | 2.2 V | 3.5 V |
| Chip Enable Signals | - | No Chip Enable | Chip Enable |
| Power Fail Detection | - | No | No |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
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