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BQ2003S-NTRG4

BQ2003S-NTRG4

BQ2003S-NTRG4

Texas Instruments

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

SOT-23

BQ2003S-NTRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 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
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 Voltage5.5V
Input Voltage-Nom 5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
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:4686 items

Pricing & Ordering

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BQ2003S-NTRG4 Product Details

BQ2003S-NTRG4 Overview


There is an Tape & Reel (TR) package that contains it. The 16-SOIC (0.295, 7.50mm Width) package includes it as a convenience.Mounting type is Surface Mount.It is recommended to set the temperature to 0°C~70°C TA for reliable performance.It uses an analog integrated circuit of type BATTERY CHARGE CONTROLLER.For the device to be charged, there is Constant current required.Parts related to the base part number BQ2003 can be found based on that number.It contains 16 terminations.There are 16 pins on it.Features like Timer, Voltage can be programmed.It operates on the basis of 16 pins.High efficiency can be achieved with a 5.5V output voltage.There is 2A output current when the device operates.2.2mA is set for Vsup (maximum supply voltage).Voltage input must be at least 4.5V volts.Input voltage is 5V.It is recommended that the supply voltage be set to 5.5V for maximum efficiency.There is 300kHz switching frequency for this part.

BQ2003S-NTRG4 Features


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


BQ2003S-NTRG4 Applications


There are a lot of Texas Instruments
BQ2003S-NTRG4 Battery Chargers ICs applications.


  • Fast charge
  • Fleet management
  • Shop charger
  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers

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