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BQ2054SNTR

BQ2054SNTR

BQ2054SNTR

Texas Instruments

Constant BQ2054 16-SOIC (0.154, 3.90mm Width) Tape & Reel (TR) 2A 16 Terminals 16 Pin

SOT-23

BQ2054SNTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 16
Weight 141.690917mg
Operating Temperature-20°C~70°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch1.27mm
Base Part Number BQ2054
Pin Count16
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/VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage5.5V
Switcher Configuration PUSH-PULL
Fault ProtectionOver Current, Over Voltage
Battery ChemistryLithium-Ion
Number of Cells 234
Switching Frequency100kHz
Current - Charging Constant
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:756 items

Pricing & Ordering

QuantityUnit PriceExt. Price

BQ2054SNTR Product Details

BQ2054SNTR Overview


You can find it in the Tape & Reel (TR) package.It is contained in a package named 16-SOIC (0.154, 3.90mm Width).Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -20°C~70°C TA.In order to provide its functionality, this device uses an analog IC called BATTERY CHARGE CONTROLLER.It is necessary to supply the device with Constant current in order to charge it.There are related parts for this device under the base part number BQ2054.It contains 16 terminations, so that is how many there are.Total number of pins: 16.Product functionality is dependent on 16 pins.An input voltage that is equal to 5.5V can be applied to it without any problem.In order to operate, an output current of 2A is used.It is capable of functioning at a voltage as low as possible, for example 4.5V voltage for this circuit is used.Input voltage is limited to 4.5V volts at the lowest.It can be seen that the device has an input voltage of 5V.As a rule of thumb, the supply voltage needs to be set to 5V for optimum efficiency.This part has a switching frequency of 100kHz and operates with this frequency.

BQ2054SNTR Features


Switching frequency of 100kHz
16-SOIC (0.154, 3.90mm Width) package


BQ2054SNTR Applications


There are a lot of Texas Instruments
BQ2054SNTR Battery Chargers ICs applications.


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

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