Texas Instruments BQ771809DPJT
- Part Number:
- BQ771809DPJT
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3250564-BQ771809DPJT
- Description:
- Family 2-5S Overvoltage Protector with Internal Delay Timer
- ECAD Model:
-
- Datasheet:
- bq7718
Texas Instruments BQ771809DPJT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ771809DPJT.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Contact PlatingGold
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-WDFN Exposed Pad
- Number of Pins8
- Weight10.886217mg
- Operating Temperature-40°C~110°C TA
- PackagingTape & Reel (TR)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- ECCN CodeEAR99
- Terminal PositionDUAL
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)260
- Terminal Pitch0.65mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberBQ771809
- FunctionBattery Protection
- Output Voltage4.2V
- Operating Supply Voltage25V
- Analog IC - Other TypePOWER SUPPLY SUPPORT CIRCUIT
- Operating Supply Current2μA
- Output Current14mA
- Supply Current-Max (Isup)0.002mA
- Threshold Voltage4.2
- Fault ProtectionOver Voltage
- Battery ChemistryLithium-Ion
- Number of Cells2 ~ 5
- Height800μm
- Length4mm
- Width3mm
- Thickness750μm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
BQ771809DPJT Overview
A 8-WDFN Exposed Pad package would be appropriate for this. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. Total pins are 8. It comes in a case with a Tape & Reel (TR). For mounting, use Surface Mount. There is a electronic part mounted in the way of Surface Mount. There is a possibility of delivering functions Battery Protection. A temperature range of -40°C~110°C TA is optimal for the electric part to deliver its performance. Lithium-Ion is a part of this electrical part's battery chemistry. It uses the BQ771809 family as a base. It is not permitted to exceed 0.002mA for the maximum supply current (Isup). This system battery's operating supply voltage falls within the range of 25V. It is possible to supply the battery management IC with a maximum current of 14mA. It operates on a supply current of 2μA volts.
BQ771809DPJT Features
Available in 8-WDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
Output Voltage at the range of 4.2V
BQ771809DPJT Applications
There are a lot of Texas Instruments BQ771809DPJT Battery Management ICs applications.
ADAS radar
Robot vacuum cleaner
Estimating the battery’s operational state
DC/DC converter
Hybrid electric vehicles
Ventilator
IH rice cooker
Electrical management protection
Service robotics
Infotainment/cluster
A 8-WDFN Exposed Pad package would be appropriate for this. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. Total pins are 8. It comes in a case with a Tape & Reel (TR). For mounting, use Surface Mount. There is a electronic part mounted in the way of Surface Mount. There is a possibility of delivering functions Battery Protection. A temperature range of -40°C~110°C TA is optimal for the electric part to deliver its performance. Lithium-Ion is a part of this electrical part's battery chemistry. It uses the BQ771809 family as a base. It is not permitted to exceed 0.002mA for the maximum supply current (Isup). This system battery's operating supply voltage falls within the range of 25V. It is possible to supply the battery management IC with a maximum current of 14mA. It operates on a supply current of 2μA volts.
BQ771809DPJT Features
Available in 8-WDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
Output Voltage at the range of 4.2V
BQ771809DPJT Applications
There are a lot of Texas Instruments BQ771809DPJT Battery Management ICs applications.
ADAS radar
Robot vacuum cleaner
Estimating the battery’s operational state
DC/DC converter
Hybrid electric vehicles
Ventilator
IH rice cooker
Electrical management protection
Service robotics
Infotainment/cluster
BQ771809DPJT More Descriptions
Family 2-5S Overvoltage Protector with Internal Delay Timer 8-WSON -40 to 85
Overvoltage Protection Device Li-Ion 14mA 30V 8-Pin WSON T/R
Battery Management OverVTG Protect w/ Internal Delay Timer
Battery Protection Li-Ion -0.3V to 30V 8-Pin WSON EP T/R
ACTIVE (Last Updated: 4days ago) DUAL Tape & Reel (TR) e4 battery management 2muA 25V 3mm -40C~110C TA
OVP=4.2V, Hyst=50mV, Del=1s, CMOS AH
IC BATT PROT LI-ION 2-5CEL 8WSON
Overvoltage Protection Device Li-Ion 14mA 30V 8-Pin WSON T/R
Battery Management OverVTG Protect w/ Internal Delay Timer
Battery Protection Li-Ion -0.3V to 30V 8-Pin WSON EP T/R
ACTIVE (Last Updated: 4days ago) DUAL Tape & Reel (TR) e4 battery management 2muA 25V 3mm -40C~110C TA
OVP=4.2V, Hyst=50mV, Del=1s, CMOS AH
IC BATT PROT LI-ION 2-5CEL 8WSON
The three parts on the right have similar specifications to BQ771809DPJT.
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ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseNumber of PinsWeightOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)ECCN CodeTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Terminal PitchReflow Temperature-Max (s)Base Part NumberFunctionOutput VoltageOperating Supply VoltageAnalog IC - Other TypeOperating Supply CurrentOutput CurrentSupply Current-Max (Isup)Threshold VoltageFault ProtectionBattery ChemistryNumber of CellsHeightLengthWidthThicknessRoHS StatusLead FreeNumber of TerminationsTerminal FinishSubcategoryQualification StatusMax Supply VoltageMin Supply VoltageSurface MountPower SuppliesView Compare
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BQ771809DPJT6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface MountSurface Mount8-WDFN Exposed Pad810.886217mg-40°C~110°C TATape & Reel (TR)e4yesActive3 (168 Hours)EAR99DUALNO LEAD2600.65mmNOT SPECIFIEDBQ771809Battery Protection4.2V25VPOWER SUPPLY SUPPORT CIRCUIT2μA14mA0.002mA4.2Over VoltageLithium-Ion2 ~ 5800μm4mm3mm750μmROHS3 CompliantLead Free--------- -
8 WeeksACTIVE (Last Updated: 1 week ago)-Surface MountSurface Mount8-WDFN Exposed Pad8--40°C~110°C TATape & Reel (TR)e4yesActive2 (1 Year)EAR99DUALNO LEAD2600.65mmNOT SPECIFIEDBQ771600Battery Protection--POWER SUPPLY SUPPORT CIRCUIT2μA-0.002mA4.3Over VoltageLithium-Ion2 ~ 4800μm4mm3mm750μmROHS3 CompliantLead Free8Nickel/Palladium/Gold (Ni/Pd/Au)Power Management CircuitsNot Qualified20V3V--
-
6 WeeksACTIVE (Last Updated: 4 days ago)GoldSurface MountSurface Mount8-WDFN Exposed Pad8--40°C~110°C TATape & Reel (TR)e4yesActive2 (1 Year)EAR99DUALNO LEAD2600.65mmNOT SPECIFIEDBQ771611Battery Protection30V20VPOWER SUPPLY SUPPORT CIRCUIT-14mA0.002mA4.35Over VoltageLithium-Ion2 ~ 4800μm4mm3mm750μmROHS3 CompliantLead Free8-Power Management CircuitsNot Qualified----
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8 WeeksACTIVE (Last Updated: 1 day ago)--Surface Mount8-WDFN Exposed Pad8--40°C~110°C TATape & Reel (TR)e4yesActive2 (1 Year)EAR99DUALNO LEAD2600.65mmNOT SPECIFIEDBQ771803Battery Protection--POWER SUPPLY SUPPORT CIRCUIT--0.002mA4.275Over VoltageLithium-Ion2 ~ 5800μm4mm3mm750μmROHS3 CompliantLead Free8Nickel/Palladium/Gold (Ni/Pd/Au)Power Management CircuitsNot Qualified--YES3/25V
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Family Overvoltage Protection for 2 to 4-Series Cell Li-Ion Batts w Ext Delay Capacitor
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