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BQ24195LRGER

Constant - Programmable BQ24195 24-VFQFN Exposed Pad Tape & Reel (TR) 2.5A 24 Terminals


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24195LRGER
  • Package: 24-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 936
  • Description: Constant - Programmable BQ24195 24-VFQFN Exposed Pad Tape & Reel (TR) 2.5A 24 Terminals (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Power Management Circuits
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24195
Qualification Status Not Qualified
Output Voltage 4.4V
Number of Channels 1
Interface I2C
Max Supply Voltage 17V
Min Supply Voltage 3.9V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current 2.5A
Adjustable Threshold NO
Supply Current-Max (Isup) 2.5mA
Threshold Voltage +18V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Switching Frequency 1.5MHz
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24195LRGER Overview


The Tape & Reel (TR) package contains it.It is contained in a package named 24-VFQFN Exposed Pad.Mounting type Surface Mount is chosen for the device.Ideally, the temperature should be set to -40°C~85°C TA in order to ensure reliable performance.A analog IC of POWER SUPPLY MANAGEMENT CIRCUIT has been used in the design of this device.For the device to be charged, there is Constant - Programmable current required.If you use the base part number BQ24195, you can look for related parts.Among its terminations, there are 24.There is a setting of 4.2V for the battery pack.In order for the product to be functional, it requires that you connect the 24 pins according to the instructions.The system currently provides 1 channels for the user to use.Withstanding a voltage of 17V, it is a reliable piece of equipment.A 4.4V output voltage provides high efficiency.During operation, 2.5A represents the output current.The device falls under the Power Management Circuits subcategory.A supply voltage of 3.9V is suitable for it, because it can operate with a low supply voltage.In order to mount it, it has to align itself with Surface Mount.In most cases, the maximum supply voltage (Vsup) is set to 2.5mA.With 1.5MHz switching frequency, the part operates.

BQ24195LRGER Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package

BQ24195LRGER Applications


There are a lot of Texas Instruments BQ24195LRGER Battery Chargers ICs applications.

  • Robot
  • Modern LA
  • Solar charging
  • Automotive/electrical vehicle
  • Floor scrubber
  • Crosswalk marker lights
  • Portable medical instruments
  • Conventional charge
  • Automotive electronics
  • Ruggedized notebooks/tablet computers