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BQ2002TSNG4

Constant Pulsed BQ2002 8-SOIC (0.154, 3.90mm Width) Tube 5V 2A 8 Terminals 8 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ2002TSNG4
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 738
  • Description: Constant Pulsed BQ2002 8-SOIC (0.154, 3.90mm Width) Tube 5V 2A 8 Terminals 8 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Weight 72.603129mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number BQ2002
Pin Count 8
Operating Supply Voltage 5V
Power Supplies 5V
Number of Channels 1
Max Supply Voltage 6V
Min Supply Voltage 4V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 2A
Adjustable Threshold NO
Min Input Voltage 4V
Supply Current-Max (Isup) 0.5mA
Nominal Input Voltage 6V
Battery Chemistry Multi-Chemistry
Number of Cells 1234
Programmable Features Voltage
Current - Charging Constant Pulsed
Battery Pack Voltage 2V
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ2002TSNG4 Overview


If you are looking for it in the Tube package, then you have found it.It comes as part of the 8-SOIC (0.154, 3.90mm Width) package.Mounting type Surface Mount matches the device.Ideally, the temperature should be set to 0°C~70°C TA in order to ensure reliable performance.This device makes use of an analog IC called POWER SUPPLY SUPPORT CIRCUIT in order to provide its functionality.Providing Constant Pulsed current to the device is the only way to charge it.Based on the base part number BQ2002, it is possible to find related parts for this device.The number of terminations found in it is 8 as a whole.2V is the voltage for the battery pack.The device is equipped with a total of 8 pins.This device has a number of programmable features, including Voltage.The operation?are 8 pins.Currently, there are 1 channels available.A battery with 0V would be enough for it to run.A supply voltage of no more than 6V is required for the device to operate properly.In this case, the output current of the device is set to 2A.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.At a low supply voltage, such as 4V, it can operate to the best of its ability.During the design process, Vsup (maximum supply voltage) was set to 0.5mA.The part's power supply is set to 5V.Input voltage is limited to 4V volts at the lowest.If you want to maximize efficiency, you should set the voltage to 5V.

BQ2002TSNG4 Features


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

BQ2002TSNG4 Applications


There are a lot of Texas Instruments BQ2002TSNG4 Battery Chargers ICs applications.

  • Electricity bank
  • Emergency/Security
  • Embedded automotive applications
  • Pallet jacks
  • PDAs
  • Portable speaker systems
  • Military equipment
  • Automotive electronics
  • Conventional charge
  • Mobile point-of-sale (mPOS) terminals