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  • BQ2003S-NG4

BQ2003S-NG4

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ2003S-NG4
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 462
  • Description: Constant BQ2003 16-SOIC (0.295, 7.50mm Width) Tube 2A 16 Terminals 16 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 420.395078mg
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 16
ECCN Code EAR99
HTS Code 8542.39.00.01
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 1.27mm
Base Part Number BQ2003
Pin Count 16
Output Voltage 5.5V
Operating Supply Voltage 5V
Input Voltage-Nom 5V
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Current 2A
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 2.2mA
Nominal Input Voltage 5.5V
Switcher Configuration PUSH-PULL
Battery Chemistry Multi-Chemistry
Number of Cells 1234
Switching Frequency 300kHz
Programmable Features Timer, Voltage
Current - Charging Constant
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ2003S-NG4 Overview


There is a version of it included in the package Tube.To make it easier for you, it is included with the 16-SOIC (0.295, 7.50mm Width) package.There is a mounting type of Surface Mount for this device.If you wish to ensure reliable performance, set the temperature to 0°C~70°C TA.In order to operate this device, an analog IC of BATTERY CHARGE CONTROLLER must be used.Charge the device by providing it with Constant current.Based on the base part number BQ2003, it is possible to find related parts for this device.In total, there are 16 terminations.It has a total of 16 pins on it.In addition to the standard features, a number of programmable functions are available to the user, such as Timer, Voltage.There are 16 pins required in order for the product to function.An input voltage of 5.5V can be applied to the device without damage.It is possible to achieve optimum efficiency in the case of a given output voltage of 5.5V.A 2A output current is used for operation.Using a supply voltage as low as 4.5V will allow it to function.It is set to 2.2mA for Vsup (maximum supply voltage).There is a 4.5V volt minimum input voltage requirement.The device is 5V input voltage.As a rule of thumb, the supply voltage needs to be set to 5V for optimum efficiency.This part has a switching frequency of 300kHz and operates with this 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.

  • Remote powered communication and telemetry systems
  • Pallet jacks
  • Opportunity charge
  • Tablets
  • Mobile router
  • Industrial handhelds
  • Wireless headphones
  • Man lift
  • Charging cradle for wearable devices
  • GPS tracker