Texas Instruments BQ2002SNTR
- Part Number:
- BQ2002SNTR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3249318-BQ2002SNTR
- Description:
- NiCd/NiMH battery charge controller with negative dV, PVT and Top-Off Time setup1
- Datasheet:
- bq2002
Texas Instruments BQ2002SNTR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ2002SNTR.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 3 days ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins8
- Weight72.603129mg
- Operating Temperature0°C~70°C TA
- PackagingTape & Reel (TR)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- SubcategoryPower Management Circuits
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch1.27mm
- Base Part NumberBQ2002
- Pin Count8
- Operating Supply Voltage5V
- Power Supplies5V
- Number of Channels1
- Max Supply Voltage6V
- Min Supply Voltage4V
- Analog IC - Other TypePOWER SUPPLY SUPPORT CIRCUIT
- Operating Supply Current500μA
- Output Current2A
- Adjustable ThresholdNO
- Min Input Voltage4V
- Supply Current-Max (Isup)0.25mA
- Nominal Input Voltage6V
- Battery ChemistryMulti-Chemistry
- Number of Cells1234
- Programmable FeaturesVoltage
- Current - ChargingConstant Pulsed
- Battery Pack Voltage2V
- Height1.75mm
- Length4.9mm
- Width3.91mm
- Thickness1.58mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
BQ2002SNTR Overview
There is a package Tape & Reel (TR) available.It comes as part of the 8-SOIC (0.154, 3.90mm Width) package.Mounting type is Surface Mount.If you wish to ensure reliable performance, set the temperature to 0°C~70°C TA.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.For the device to be charged, there is Constant Pulsed current required.Based on the base part number BQ2002, it is possible to find related parts for this device.A total of 8 terminations can be found in it.The battery pack is set to 2V when it comes to the battery.The device has a total of 8 pins.There are various programmable features, such as Voltage.In order for it to work, it requires 8 pins.It appears that there are 1 channels available at this time.Batteries with 5V should be able to power it.An input voltage that is equal to 6V can be applied to it without any problem.With a 2A output current, the operation is conducted.The device falls under the Power Management Circuits subcategory.This circuit can function at a low supply voltage, such as 4VV.It was determined during the design process that Vsup (maximum supply voltage) should be set to 0.25mA.With respect to the power supply for the part, it is set to 5V.There is a minimum input voltage of 4V volts.A 500μA supply current is set on the gadget.As a rule of thumb, the supply voltage needs to be set to 5V for optimum efficiency.
BQ2002SNTR Features
Battery pack voltage of 2V
1 channels
Power Management Circuits subcategory
8-SOIC (0.154, 3.90mm Width) package
BQ2002SNTR Applications
There are a lot of Texas Instruments BQ2002SNTR Battery Chargers ICs applications.
Battery backup applications
Electric boat
Opportunity charge
Power tools
Mobile lighting
Electricity bank
Personnel carriers
Wearables
Floor scrubber
Solar charging
There is a package Tape & Reel (TR) available.It comes as part of the 8-SOIC (0.154, 3.90mm Width) package.Mounting type is Surface Mount.If you wish to ensure reliable performance, set the temperature to 0°C~70°C TA.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.For the device to be charged, there is Constant Pulsed current required.Based on the base part number BQ2002, it is possible to find related parts for this device.A total of 8 terminations can be found in it.The battery pack is set to 2V when it comes to the battery.The device has a total of 8 pins.There are various programmable features, such as Voltage.In order for it to work, it requires 8 pins.It appears that there are 1 channels available at this time.Batteries with 5V should be able to power it.An input voltage that is equal to 6V can be applied to it without any problem.With a 2A output current, the operation is conducted.The device falls under the Power Management Circuits subcategory.This circuit can function at a low supply voltage, such as 4VV.It was determined during the design process that Vsup (maximum supply voltage) should be set to 0.25mA.With respect to the power supply for the part, it is set to 5V.There is a minimum input voltage of 4V volts.A 500μA supply current is set on the gadget.As a rule of thumb, the supply voltage needs to be set to 5V for optimum efficiency.
BQ2002SNTR Features
Battery pack voltage of 2V
1 channels
Power Management Circuits subcategory
8-SOIC (0.154, 3.90mm Width) package
BQ2002SNTR Applications
There are a lot of Texas Instruments BQ2002SNTR Battery Chargers ICs applications.
Battery backup applications
Electric boat
Opportunity charge
Power tools
Mobile lighting
Electricity bank
Personnel carriers
Wearables
Floor scrubber
Solar charging
BQ2002SNTR More Descriptions
NiCd/NiMH battery charge controller with negative dV, PVT and Top-Off Time setup1 8-SOIC 0 to 70
Linear Battery Charger NiCd/NiMH 2000mA 0V to 6V 8-Pin SOIC T/R
Fast Charge Management NiCD/NiMH 2000mA 8-Pin SOIC T/R
Battery Management NiCd/NiMH Gating Charge Mngmnt IC
GULL WING DUAL POWER SUPPLY SUPPORT CIRCUIT Active Multi-Chemistry IC Battery Charger 0C~70C TA 1.27mm 500muA 5V
IC BATT CONTRL MULTI-CHEM 8SOIC
IC CONTROLLER FASTCHRGE 8-SOIC
Battery Management IC; Battery Type:NiCd, NiMH; Input Voltage Primary Max:7V; Charge Current Max:2A; No. of Series Cells:1; Package/Case:8-SOIC; No. of Pins:8; Operating Temperature Range:0°C to 70°C ;RoHS Compliant: Yes
Linear Battery Charger NiCd/NiMH 2000mA 0V to 6V 8-Pin SOIC T/R
Fast Charge Management NiCD/NiMH 2000mA 8-Pin SOIC T/R
Battery Management NiCd/NiMH Gating Charge Mngmnt IC
GULL WING DUAL POWER SUPPLY SUPPORT CIRCUIT Active Multi-Chemistry IC Battery Charger 0C~70C TA 1.27mm 500muA 5V
IC BATT CONTRL MULTI-CHEM 8SOIC
IC CONTROLLER FASTCHRGE 8-SOIC
Battery Management IC; Battery Type:NiCd, NiMH; Input Voltage Primary Max:7V; Charge Current Max:2A; No. of Series Cells:1; Package/Case:8-SOIC; No. of Pins:8; Operating Temperature Range:0°C to 70°C ;RoHS Compliant: Yes
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