 |  |  | |
| PartNumber | BU4331FVE-TR | BU4331F-TR | BU4331G-TR |
| Description | Supervisory Circuits CMOS LOW VOLT DETEC | Supervisory Circuits LOW VOLT DETEC VOLT 3.3V | Supervisory Circuits CMOS LOW VOLT DETEC |
| 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 | VSOF-5 | SOP-4 | 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 | Adjustable | Adjustable | Adjustable |
| 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 | BU42(43)xxFVE | BU42(43)xxF | BU42(43)xxG |
| 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 | 210 mW | 400 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 | BU4331FVE | BU4331F | BU4331G |
| 제조사 | 부분 # | 설명 | RFQ |
|---|---|---|---|
| BU4333FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4332FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4331FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4334FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4335FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4333G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4336FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4335F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.7V | ||
| BU4332F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.4V | ||
| BU4332G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4334G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4333F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.5V | ||
| BU4334F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.6V | ||
| BU4336F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.8V | ||
| BU4331G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4335G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4336FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4335F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.7V | ||
| BU4335FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4332F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.4V | ||
| BU4333FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4332FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4336F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.8V | ||
| BU4334FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4333F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.5V | ||
| BU4331FVE-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4331F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.3V | ||
| BU4334F-TR | Supervisory Circuits LOW VOLT DETEC VOLT 3.6V | ||
| BU4334G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4335G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4331G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4332G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4333G-TR | Supervisory Circuits CMOS LOW VOLT DETEC | ||
| BU4336FVETR | Processor Supervisors | ||
| BU4335FTR | Processor Supervisors | ||
| BU4335FVETR | Processor Supervisors | ||
| BU4332FTR | Processor Supervisors | ||
| BU4333FVETR | Processor Supervisors | ||
| BU4332FVETR | Processor Supervisors | ||
| BU4336FTR | Processor Supervisors | ||
| BU4334FVETR | Processor Supervisors | ||
| BU4333FTR | Processor Supervisors | ||
| BU4331FTR | Processor Supervisors | ||
| BU4334FTR | Other power management ICs | ||
| BU4335GTR | Processor Supervisors | ||
| BU4332GTR | Processor Supervisors | ||
| BU4331FVE-GTR | 신규 및 오리지널 | ||
| BU4331G , TLE4296G , H3E | 신규 및 오리지널 | ||
| BU4331G-TR , TLE4296GV33 | 신규 및 오리지널 | ||
| BU4334F , TLE4946K , H08 | 신규 및 오리지널 |
