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BQ2003S-NG4

BQ2003S-NG4

BQ2003S-NG4

Texas Instruments

Constant BQ2003 16-SOIC (0.295, 7.50mm Width) Tube 2A 16 Terminals 16 Pin

SOT-23

BQ2003S-NG4 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 16-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 16
Weight 420.395078mg
Operating Temperature0°C~70°C TA
PackagingTube
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
Output Current2A
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
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:3250 items

Pricing & Ordering

QuantityUnit PriceExt. Price
120$4.71900$566.28

BQ2003S-NG4 Product Details

BQ2003S-NG4 Overview


This item can be found in the Tube package.There is currently a package available named 16-SOIC (0.295, 7.50mm Width).This device is mounted using type Surface Mount.Ideally, the temperature should be set to 0°C~70°C TA in order to ensure reliable performance.The functionality of this device is provided by an analog IC called BATTERY CHARGE CONTROLLER.To charge the device, you will need to supply it with Constant of current.A list of related parts can be found by searching for the base part number BQ2003.Among its terminations, there are 16.In addition, it is equipped with 16 pins.This device has a number of programmable features, including Timer, Voltage.The product is able to function with the help of 16 pins that are required.With a 5.5V supply voltage, it is capable of withstanding the operation of the device.In the case of 5.5V output voltage, there is a possibility of optimal efficiency.The operation is performed with an output current of 2A.It can function at as low a supply voltage as possible, such as 4.5V.Vsup (maximum supply voltage) is set to 2.2mA.It has a 4.5V volt minimum input voltage.The device is 5V input voltage.The supply voltage should be set to 5V for best efficiency.The part has 300kHz switching frequency.

BQ2003S-NG4 Features


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


BQ2003S-NG4 Applications


There are a lot of Texas Instruments
BQ2003S-NG4 Battery Chargers ICs applications.


  • Conventional charge
  • Opportunity charge
  • Fast charge
  • Fleet management
  • Shop charger
  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops

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