 |  |  | |
| PartNumber | BU4931F-TR | BU4931FVE-TR | BU4931G-TR |
| Description | Supervisory Circuits IC CMOS VOLT DETECT | Supervisory Circuits IC CMOS VOLT DETECT | Supervisory Circuits Low Volt CMOS Detector; 3.1V |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Detectors | Voltage Detectors | Voltage Detectors |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-4 | VSOF-5 | SSOP-5 |
| Threshold Voltage | 3.1 V | 3.1 V | 3.1 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
| Output Type | CMOS | CMOS | CMOS |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
| Battery Backup Switching | No Backup | No Backup | No Backup |
| Reset Delay Time | No | No | No |
| Supply Voltage Max | 7 V | 7 V | 7 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Quiescent Current | 0.45 uA | 0.45 uA | 0.45 uA |
| Accuracy | 1 % | 1 % | 1 % |
| Series | BU4931F | BU4931FVE | BU4931G |
| Packaging | Reel | Reel | Reel |
| Brand | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Overvoltage Threshold | 3.131 V | 3.131 V | 3.131 V |
| Undervoltage Threshold | 3.069 V | 3.069 V | 3.069 V |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Development Kit | - | - | - |
| Operating Supply Current | 550 nA | 550 nA | 550 nA |
| Pd Power Dissipation | 400 mW | 210 mW | 540 mW |
| Power Fail Detection | No | No | No |
| 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 | 0.7 V | 0.7 V | 0.7 V |
| Part # Aliases | BU4931F | BU4931FVE | BU4931G |
| Өндіруші | Бөлім № | Сипаттама | RFQ |
|---|---|---|---|
| BU4932F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4935F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4936FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4932FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4935FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4931FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4936F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4934FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4933FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4933G-TR | Supervisory Circuits Low Volt CMOS Detector; 3.3V | ||
| BU4934G-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4932G-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4936G-TR | Supervisory Circuits LOW VOLT VOLT | ||
| BU4933F-TR | Supervisory Circuits IC LO VOLT DETECTOR CMOS | ||
| BU4934F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4935G-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4931G-TR | Supervisory Circuits Low Volt CMOS Detector; 3.1V | ||
| BU4933FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4934F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4934FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4931F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4933F-TR | Supervisory Circuits IC LO VOLT DETECTOR CMOS | ||
| BU4936FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4935FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4932FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4931FVE-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4936F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4935F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4932F-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4932G-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4934G-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4931G-TR | Supervisory Circuits Low Volt CMOS Detector; 3.1V | ||
| BU4935G-TR | Supervisory Circuits IC CMOS VOLT DETECT | ||
| BU4933G-TR | Supervisory Circuits Low Volt CMOS Detector; 3.3V | ||
| BU4933FVETR | Processor Supervisors | ||
| BU4934FTR | Processor Supervisors | ||
| BU4934FVETR | Unclassified | ||
| BU4931FTR | Processor Supervisors | ||
| BU4933FTR | Processor Supervisors | ||
| BU4936FVETR | Unclassified | ||
| BU4935FVETR | Unclassified | ||
| BU4932FVETR | Processor Supervisors | ||
| BU4931FVETR | Unclassified | ||
| BU4935FTR | Processor Supervisors | ||
| BU4934GTR | Volt Supervisor Detect 0.9V to 4.8V 5-Pin SSOP T/R | ||
| BU4935GTR | Processor Supervisors | ||
| BU4932G-TR , KRA755U | Жаңа және түпнұсқа | ||
| BU4934F , TPS2224APWPR , | Жаңа және түпнұсқа | ||
| BU4936F , TPS22922YZPR , | Жаңа және түпнұсқа | ||
| BU4936G | Жаңа және түпнұсқа |
