Rohm Semiconductor BU4923F-TR
- Part Number:
- BU4923F-TR
- Manufacturer:
- Rohm Semiconductor
- Ventron No:
- 3271252-BU4923F-TR
- Description:
- IC VOLT DETECTOR STD 4-SOP
- Datasheet:
- BU4923F-TR
Rohm Semiconductor BU4923F-TR technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor BU4923F-TR.
- Factory Lead Time7 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSC-82
- Number of Pins4
- Operating Temperature-40°C~125°C TA
- PackagingTape & Reel (TR)
- Published2009
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations4
- ECCN CodeEAR99
- SubcategoryPower Management Circuits
- Max Power Dissipation400mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage2.4V
- Base Part NumberBU4923
- OutputPush-Pull, Totem Pole
- Pin Count4
- Power Supplies2.5/5V
- Number of Channels1
- Max Supply Voltage7V
- Min Supply Voltage700mV
- Operating Supply Current550nA
- Max Supply Current1.23μA
- Adjustable ThresholdNO
- Quiescent Current400nA
- Accuracy1 %
- Watchdog TimerNo
- ResetActive High/Active Low
- Voltage - Threshold2.3V
- Number of Voltages Monitored1
- Min Reset Threshold Voltage2.277V
- Max Reset Threshold Voltage2.323V
- Threshold Voltage2.3V
- Undervoltage Threshold2.277V
- Overvoltage Threshold2.323V
- Length2mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
BU4923F-TR Overview
It is mounted through 4 terminals on the power management. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. There are SC-82 functions included in this PMIC so that you can refer to them. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. During operation, the power ic is supplied with a voltage of 2.4V. During operation, the power ic is supplied with a voltage of 1. Using Surface Mount, IC management is mounted. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. In total, IC powers are 4 pins on the board. 4 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 700mV. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Surface Mount mounting is recommended. It is recommended to set the supervisor's temperature to this range: -40°C~125°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. As far as the supply current of the power management is concerned, it is 550nA. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4923, which is the base power ics number. There is a requirement for 2.5/5V power to power this power management. The maximum supply temperature that PMIC chip can work with is 1.23μA.
BU4923F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4923F-TR Applications
There are a lot of ROHM Semiconductor
BU4923F-TR Voltage Supervisors applications.
Power distribution systems of CCU
emergency room
Medical-specific isolation transformer
Medical-specific insulation monitor
Transformer load monitoring equipment
External alarm
Display equipment
DC stabilized power supply module
Insulation fault location system
Magnetic resonance imaging
It is mounted through 4 terminals on the power management. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. There are SC-82 functions included in this PMIC so that you can refer to them. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. During operation, the power ic is supplied with a voltage of 2.4V. During operation, the power ic is supplied with a voltage of 1. Using Surface Mount, IC management is mounted. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. In total, IC powers are 4 pins on the board. 4 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 700mV. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Surface Mount mounting is recommended. It is recommended to set the supervisor's temperature to this range: -40°C~125°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. As far as the supply current of the power management is concerned, it is 550nA. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4923, which is the base power ics number. There is a requirement for 2.5/5V power to power this power management. The maximum supply temperature that PMIC chip can work with is 1.23μA.
BU4923F-TR Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current
BU4923F-TR Applications
There are a lot of ROHM Semiconductor
BU4923F-TR Voltage Supervisors applications.
Power distribution systems of CCU
emergency room
Medical-specific isolation transformer
Medical-specific insulation monitor
Transformer load monitoring equipment
External alarm
Display equipment
DC stabilized power supply module
Insulation fault location system
Magnetic resonance imaging
BU4923F-TR More Descriptions
Processor Supervisor 2.3V 1 Active Low/CMOS 4-Pin SOP T/R
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
VOLTAGE DETECTOR, SOP-4, 125DEG C;
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
VOLTAGE DETECTOR, SOP-4, 125DEG C;
The three parts on the right have similar specifications to BU4923F-TR.
-
ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedPbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeSubcategoryMax Power DissipationTechnologyTerminal PositionTerminal FormNumber of FunctionsSupply VoltageBase Part NumberOutputPin CountPower SuppliesNumber of ChannelsMax Supply VoltageMin Supply VoltageOperating Supply CurrentMax Supply CurrentAdjustable ThresholdQuiescent CurrentAccuracyWatchdog TimerResetVoltage - ThresholdNumber of Voltages MonitoredMin Reset Threshold VoltageMax Reset Threshold VoltageThreshold VoltageUndervoltage ThresholdOvervoltage ThresholdLengthRoHS StatusLead FreePower DissipationHeightWidthREACH SVHCView Compare
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BU4923F-TR7 WeeksSurface MountSurface MountSC-824-40°C~125°C TATape & Reel (TR)2009yesActive1 (Unlimited)4EAR99Power Management Circuits400mWCMOSDUALGULL WING12.4VBU4923Push-Pull, Totem Pole42.5/5V17V700mV550nA1.23μANO400nA1 %NoActive High/Active Low2.3V12.277V2.323V2.3V2.277V2.323V2mmROHS3 CompliantLead Free-----
-
7 WeeksSurface MountSurface MountSC-824-40°C~125°C TATape & Reel (TR)2009yesActive1 (Unlimited)4EAR99Power Management Circuits400mWCMOSDUALGULL WING12.4VBU4917Push-Pull, Totem Pole42.5/5V17V700mV550nA1.05μANO350nA1 %NoActive High/Active Low1.7V11.683V1.717V1.7V1.683V1.717V2mmROHS3 CompliantLead Free----
-
20 WeeksSurface MountSurface MountSC-74A, SOT-7535-40°C~125°C TATape & Reel (TR)2009yesActive1 (Unlimited)5EAR99Power Management Circuits540mWCMOSDUALGULL WING12.4VBU49*Push-Pull, Totem Pole5-17V-300mV-1.05μANO--NoActive High/Active Low1.8V11.782V1.818V1.8V--2.9mmROHS3 CompliantLead Free540mW1.1mm1.6mmUnknown
-
7 WeeksSurface MountSurface MountSC-824-40°C~125°C TATape & Reel (TR)2009yesActive1 (Unlimited)4EAR99Power Management Circuits400mWCMOSDUALGULL WING12.4VBU4909Push-Pull, Totem Pole42.5/5V17V700mV550nA880nANO300nA1 %NoActive High/Active Low0.9V1891mV909mV0.9V891mV909mV2mmROHS3 Compliant-----
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