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BQ2954SN
BQ2954SN BQ2954SN

815-BQ2954SN

Manufacturer:

Texas Instruments

Product Number:

815-BQ2954SN

Description:

BQ2954SN Overview


There is an Tube package that contains it. It can be found in package 16-SOIC (0.154, 3.90mm Width).This device is mounted using type Surface Mount.It is recommended to

Datasheet:

BQ2954SN

Description:

BQ2954SN Overview


There is an Tube package that contains it. It can be found in package 16-SOIC (0.154, 3.90mm Width).This device is mounted using type Surface Mount.It is recommended to set the temperature to -40°C~85°C TA for reliable performance.It functions by using an analog IC called BATTERY CHARGE CONTROLLER.If the device needs to be charged, it must be supplied with Constant current.The base part number BQ2954 can be used to locate related parts for this device.It contains 16 terminations, so that is how many there are.In addition, it is equipped with 16 pins.Current, for example, can be programmed.Product functionality is dependent on 16 pins.As long as the supply voltage is 5.5V, it is capable of withstanding the voltage.The operation is carried out with an output current of 2A.This device can work at as low a voltage as possible, such as 4.5V.In most cases, the maximum supply voltage (Vsup) is set to 4mA.As far as the input voltage is concerned, it has a minimum of 4.5V volts.5V is the input voltage for the device.Optimal performance can be achieved by setting the supply voltage to 5V.100kHz switching frequency is used by the part.

BQ2954SN Features


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

BQ2954SN Applications


There are a lot of Texas Instruments BQ2954SN Battery Chargers ICs applications.

  • Instruments and meters
  • Painting boat
  • Shop charger
  • Smart power strips
  • Automotive battery charger circuits
  • Truck dealers
  • Electric pallet truck
  • Trash compactors
  • PDAs
  • Fleet management


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BQ2954SN information

Specifications
ACL Staticide Inc BQ2954SN technical specifications, attributes, parameters and parts with similar specifications to ACL Staticide Inc BQ2954SN
  • Type
    Parameter
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Contact Plating
    Gold
  • Mounting Type
    Surface Mount
  • Package / Case
    16-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    16
  • Weight
    141.690917mg
  • Operating Temperature
    -40°C~85°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
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    1.27mm
  • Base Part Number
    BQ2954
  • Pin Count
    16
  • 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 Technique
    PULSE WIDTH MODULATION
  • Supply Current-Max (Isup)
    4mA
  • Nominal Input Voltage
    5.5V
  • Switcher Configuration
    SINGLE
  • Threshold Voltage
    1.5
  • Battery Chemistry
    Lithium-Ion
  • Number of Cells
    1234
  • Switching Frequency
    100kHz
  • Programmable Features
    Current
  • Current - Charging
    Constant
  • Max Charge Current
    2A
  • Height
    1.75mm
  • Length
    9.9mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • Radiation Hardening
    No
BQ2954SN Relevant information

Hot Sale
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