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BQ2003STRG4

BQ2003STRG4

BQ2003STRG4

Texas Instruments

Constant BQ2003 16-SOIC (0.295, 7.50mm Width) Tape & Reel (TR) 2A 16 Terminals 16 Pin

SOT-23

BQ2003STRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 16
Weight 420.395078mg
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 16
ECCN Code EAR99
HTS Code8542.39.00.01
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch1.27mm
Base Part Number BQ2003
Pin Count16
Output Voltage 5.5V
Operating Supply Voltage5V
Input Voltage-Nom 5V
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Operating Supply Current 750μA
Output Current2A
Min Input Voltage 4.5V
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 2.2mA
Nominal Input Voltage5.5V
Switcher Configuration PUSH-PULL
Battery ChemistryMulti-Chemistry
Number of Cells 1234
Switching Frequency300kHz
Programmable FeaturesTimer, Voltage
Current - Charging Constant
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2380 items

Pricing & Ordering

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BQ2003STRG4 Product Details

BQ2003STRG4 Overview


There is a package called Tape & Reel (TR) that contains this item.An included version of it is available in the package 16-SOIC (0.295, 7.50mm Width).In this case, the device is mounted in the way of Surface Mount.Ensure reliable performance by setting the temperature to 0°C~70°C TA.This device makes use of an analog IC called BATTERY CHARGE CONTROLLER in order to provide its functionality.To charge the device, a current of Constant is required.It is possible to find the related parts of this device by looking at its base part number BQ2003.As you can see, it has 16 terminations in it.A total of 16 pins are present on it.You can program a number of features, including Timer, Voltage.There are 16 pins required in order for the product to function.With a 5.5V supply voltage, it is capable of withstanding the operation of the device.There is a possibility of high efficiency if the output voltage is set to 5.5V.A device of this type will have its output current set to 2A in this case.A power supply voltage as low as 4.5V can be used for it and it will work as well as possible.There is 2.2mA voltage set in Vsup (maximum supply voltage).Input voltage minimum is 4.5V volts, which is a requirement of the device.This gadget's power supply has a current of 750μA flowing through it.The device has 5V voltage input at the moment.Optimal performance can be achieved by setting the supply voltage to 5V.As far as switching frequency is concerned, the part runs at 300kHz.

BQ2003STRG4 Features


Switching frequency of 300kHz
16-SOIC (0.295, 7.50mm Width) package


BQ2003STRG4 Applications


There are a lot of Texas Instruments
BQ2003STRG4 Battery Chargers ICs applications.


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

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