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| PartNumber | R3117Q294C-TR-FE | R3117Q402A-TR-FE | R3117Q312A-TR-FE |
| Description | Supervisory Circuits Voltage Detector with SENSE pin | Supervisory Circuits Voltage Detector with SENSE pin | Supervisory Circuits Voltage Detector with SENSE pin |
| 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 | SC-88A-5 | SC-88A-5 | SC-88A-5 |
| Threshold Voltage | 2.9 V | 4 V | 3.1 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
| Output Type | CMOS | CMOS, Open Drain | CMOS, Open Drain |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
| Battery Backup Switching | Backup | Backup | Backup |
| Supply Voltage Max | 6 V | 6 V | 6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Accuracy | 1 % | 1 % | 1 % |
| Series | R3117Q | R3117Q | R3117Q |
| Packaging | Reel | Reel | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Overvoltage Threshold | 2.9754 V | 4.104 V | 3.1806 V |
| Undervoltage Threshold | 2.8492 V | 3.93 V | 3.0457 V |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Operating Supply Current | 310 nA | 310 nA | 310 nA |
| Pd Power Dissipation | 380 mW | 380 mW | 380 mW |
| Power Fail Detection | Yes | Yes | Yes |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 1 V | 1 V | 1 V |
| 제조사 | 부분 # | 설명 | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
R3117Q294C-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin | |
| R3117Q402A-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin | ||
| R3117Q312A-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin | ||
| R3117Q422A-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin | ||
| R3117Q402A-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin | ||
| R3117Q294C-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin | ||
| R3117Q312A-TR-FE | Supervisory Circuits Voltage Detector with SENSE pin |