STMicroelectronics L4931ABZ25
- Part Number:
- L4931ABZ25
- Manufacturer:
- STMicroelectronics
- Ventron No:
- 3853241-L4931ABZ25
- Description:
- IC REG LDO 2.5V 0.25A TO92-3
- ECAD Model:
-
- Datasheet:
- L4931ABZ25
STMicroelectronics L4931ABZ25 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics L4931ABZ25.
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / CaseTO-226-3, TO-92-3 (TO-226AA)
- Number of Pins3
- Weight45.359237mg
- Operating Temperature-40°C~125°C
- PackagingBulk
- JESD-609 Codee3
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- ECCN CodeEAR99
- Terminal FinishTIN
- SubcategoryOther Regulators
- TechnologyBIPOLAR
- Terminal PositionBOTTOM
- Terminal FormWIRE
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberL4931
- Pin Count3
- Current - Supply (Max)6mA
- Number of Outputs1
- Qualification StatusNot Qualified
- Voltage - Input (Max)20V
- Output Voltage2.5V
- Output TypeFixed
- Output ConfigurationPositive
- Current - Output250mA
- Output Voltage 12.5V
- Number of Regulators1
- Min Input Voltage2.5V
- Protection FeaturesOver Current, Over Temperature
- Current - Quiescent (Iq)1mA
- Voltage Dropout (Max)0.8V @ 250mA
- PSRR75dB ~ 55dB (120Hz ~ 10kHz)
- Dropout Voltage400mV
- Dropout Voltage1-Nom0.4V
- Voltage Tolerance-Max4%
- Input Voltage Absolute-Max20V
- Input Bias Current600μA
- Height38.1mm
- Length635μm
- Width635μm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
L4931ABZ25 Overview
In the case of Bulk cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a TO-226-3, TO-92-3 (TO-226AA) case. The PMIC chip has 3 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Through Hole are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 250mA are being output by it at the moment. The sum of the pins in this unit is 3. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 3 axis. Here's the basic part number for this IC regulator: L4931. This voltage regulator IC is what is known as a standard Other Regulators component.
L4931ABZ25 Features
400mV dropout voltage
Other Regulators subtageroy
L4931ABZ25 Applications
There are a lot of STMicroelectronics
L4931ABZ25 Linear Voltage Regulators applications.
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV
Smartcard
Industrial equipment
DVD and CD-ROM drive
Quick charge protocols
Measurement and control euipment
Aging system
In the case of Bulk cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a TO-226-3, TO-92-3 (TO-226AA) case. The PMIC chip has 3 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Through Hole are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 250mA are being output by it at the moment. The sum of the pins in this unit is 3. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 3 axis. Here's the basic part number for this IC regulator: L4931. This voltage regulator IC is what is known as a standard Other Regulators component.
L4931ABZ25 Features
400mV dropout voltage
Other Regulators subtageroy
L4931ABZ25 Applications
There are a lot of STMicroelectronics
L4931ABZ25 Linear Voltage Regulators applications.
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV
Smartcard
Industrial equipment
DVD and CD-ROM drive
Quick charge protocols
Measurement and control euipment
Aging system
L4931ABZ25 More Descriptions
LDO Regulator 2.5V 0.25A 3-Pin TO-92
Voltage Regulator IC; Voltage Regulator Type:Fixed Positive LDO Linear; Input Voltage Primary Max:20V; Output Voltage Max:2.5V; Output Current Max:0.25mA; Dropout Voltage, Vdo:0.4V; Voltage Tolerance ±:0.01%; No. of Outputs:1 ;RoHS Compliant: Yes
The L4931 series are very Low Drop regulators available in TO-220, SO-8, DPAK, PPAK and TO92 packages and in a wide range of output voltages. The very Low Drop voltage (0.4V) and the very low quiescent current make them particularly suitable for Low Noise, Low Power applications and specially in battery powered systems. In PPAK and SO-8 packages a Shutdown Logic Control function is available TTL compatible. This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 uF capacitor for stability allowing space and cost saving.
Voltage Regulator IC; Voltage Regulator Type:Fixed Positive LDO Linear; Input Voltage Primary Max:20V; Output Voltage Max:2.5V; Output Current Max:0.25mA; Dropout Voltage, Vdo:0.4V; Voltage Tolerance ±:0.01%; No. of Outputs:1 ;RoHS Compliant: Yes
The L4931 series are very Low Drop regulators available in TO-220, SO-8, DPAK, PPAK and TO92 packages and in a wide range of output voltages. The very Low Drop voltage (0.4V) and the very low quiescent current make them particularly suitable for Low Noise, Low Power applications and specially in battery powered systems. In PPAK and SO-8 packages a Shutdown Logic Control function is available TTL compatible. This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 uF capacitor for stability allowing space and cost saving.
The three parts on the right have similar specifications to L4931ABZ25.
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ImagePart NumberManufacturerMountMounting TypePackage / CaseNumber of PinsWeightOperating TemperaturePackagingJESD-609 CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountCurrent - Supply (Max)Number of OutputsQualification StatusVoltage - Input (Max)Output VoltageOutput TypeOutput ConfigurationCurrent - OutputOutput Voltage 1Number of RegulatorsMin Input VoltageProtection FeaturesCurrent - Quiescent (Iq)Voltage Dropout (Max)PSRRDropout VoltageDropout Voltage1-NomVoltage Tolerance-MaxInput Voltage Absolute-MaxInput Bias CurrentHeightLengthWidthRoHS StatusLead FreeQuiescent CurrentOutput Voltage AccuracyPacking MethodJESD-30 CodeMax Output CurrentAccuracyHeight Seated (Max)Radiation HardeningView Compare
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L4931ABZ25Through HoleThrough HoleTO-226-3, TO-92-3 (TO-226AA)345.359237mg-40°C~125°CBulke3Obsolete1 (Unlimited)3EAR99TINOther RegulatorsBIPOLARBOTTOMWIRENOT SPECIFIED1NOT SPECIFIEDL493136mA1Not Qualified20V2.5VFixedPositive250mA2.5V12.5VOver Current, Over Temperature1mA0.8V @ 250mA75dB ~ 55dB (120Hz ~ 10kHz)400mV0.4V4%20V600μA38.1mm635μm635μmROHS3 CompliantLead Free--------- -
Surface MountSurface Mount8-SOIC (0.154, 3.90mm Width)8--40°C~125°CTubee4Obsolete1 (Unlimited)8EAR99Nickel/Palladium/Gold (Ni/Pd/Au)Other RegulatorsBIPOLARDUALGULL WING260130L493187mA1Not Qualified20V12VFixedPositive250mA12V1-Over Current, Over Temperature-0.8V @ 250mA64dB ~ 55dB (120Hz ~ 10kHz)400mV0.4V2%20V800μA-4.9mm3.9mmROHS3 CompliantLead Free1.6mA1 %------
-
Surface MountSurface MountTO-252-5, DPak (4 Leads Tab), TO-252AD5--40°C~125°CTape & Reel (TR)e3Obsolete1 (Unlimited)4EAR99Tin (Sn)Other RegulatorsBIPOLARSINGLEGULL WING-1-L493146mA1-20V5VFixedPositive-5V12.5VOver Current, Over Temperature-0.8V @ 250mA70dB ~ 55dB (120Hz ~ 10kHz)400mV0.4V2%20V600μA---ROHS3 Compliant-1mA1 %TAPE AND REELR-PSSO-G4250mA1 %2.63mmNo
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Surface MountSurface Mount8-SOIC (0.154, 3.90mm Width)8--40°C~125°CTape & Reel (TR)e4Obsolete1 (Unlimited)8EAR99Nickel/Palladium/Gold (Ni/Pd/Au)Other RegulatorsBIPOLARDUALGULL WING260130L493186mA1Not Qualified20V2.5VFixedPositive250mA2.5V12.5VOver Current, Over Temperature-0.8V @ 250mA75dB ~ 55dB (120Hz ~ 10kHz)400mV0.4V4%20V600μA-4.9mm3.9mmROHS3 CompliantLead Free1mA2 %TAPE AND REEL-----
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