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BQ2002ESNTR

BQ2002ESNTR

BQ2002ESNTR

Texas Instruments

Constant Pulsed BQ2002 8-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) 5V 2A 8 Terminals 8 Pin

SOT-23

BQ2002ESNTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Weight 72.603129mg
Operating Temperature0°C~70°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number BQ2002
Pin Count8
Operating Supply Voltage5V
Power Supplies5V
Number of Channels 1
Max Supply Voltage6V
Min Supply Voltage4V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 500μA
Output Current2A
Adjustable Threshold NO
Min Input Voltage 4V
Supply Current-Max (Isup) 0.5mA
Nominal Input Voltage6V
Battery ChemistryMulti-Chemistry
Number of Cells 1234
Programmable FeaturesVoltage
Current - Charging Constant Pulsed
Battery Pack Voltage2V
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5356 items

Pricing & Ordering

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BQ2002ESNTR Product Details

BQ2002ESNTR Overview


You can find it in the Tape & Reel (TR) package.It is contained in a package named 8-SOIC (0.154, 3.90mm Width).Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to 0°C~70°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant Pulsed current in order to charge it.There are related parts for this device under the base part number BQ2002.It contains 8 terminations, so that is how many there are.Batteries pack have 2V.Total number of pins: 8.In addition to Voltage, a variety of programmable features are available.Product functionality is dependent on 8 pins.It appears that there are 1 channels available at this time.There is a possibility that it can be powered by a 5V battery.An input voltage that is equal to 6V can be applied to it without any problem.In order to operate, an output current of 2A is used.It is capable of functioning at a voltage as low as possible, for example 4V voltage for this circuit is used.In most cases, the maximum supply voltage (Vsup) is set to 0.5mA.With respect to the power supply for the part, it is set to 5V.Input voltage is limited to 4V volts at the lowest.It appears that there is 500μA current flowing through the supply of the gadget at the moment.As a rule of thumb, the supply voltage needs to be set to 5V for optimum efficiency.

BQ2002ESNTR Features


Battery pack voltage of 2V
1 channels
8-SOIC (0.154, 3.90mm Width) package


BQ2002ESNTR Applications


There are a lot of Texas Instruments
BQ2002ESNTR Battery Chargers ICs applications.


  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones
  • Laptops
  • Tablets

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