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BQ24161RGET

BQ24161RGET

BQ24161RGET

Texas Instruments

Constant - Programmable BQ24161 24-VFQFN Exposed Pad Tape & Reel (TR) 5V 2.5A 24 Terminals 24 Pin

SOT-23

BQ24161RGET Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24161
Pin Count24
Qualification StatusNot Qualified
Output Voltage 4.44V
Number of Channels 1
Interface I2C
Max Supply Voltage10V
Min Supply Voltage4.2V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 15mA
Output Current2.5A
Adjustable Threshold YES
Threshold Voltage +3.8V
Fault ProtectionOver Temperature, Over Voltage
Battery ChemistryLithium Ion/Polymer
Number of Cells 1
Switching Frequency1.5MHz
Current - Charging Constant - Programmable
Battery Pack Voltage3.7V
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:963 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.67000$6.67
500$6.6033$3301.65
1000$6.5366$6536.6
1500$6.4699$9704.85
2000$6.4032$12806.4
2500$6.3365$15841.25

BQ24161RGET Product Details

BQ24161RGET Overview


There is a package called Tape & Reel (TR) that contains this item.An included version of it is available in the package 24-VFQFN Exposed Pad.In this case, the device is mounted in the way of Surface Mount.Ensure reliable performance by setting the temperature to -40°C~85°C TA.This device makes use of an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT in order to provide its functionality.To charge the device, a current of Constant - Programmable is required.It is possible to find the related parts of this device by looking at its base part number BQ24161.As you can see, it has 24 terminations in it.There is 3.7V voltage in the battery pack.A total of 24 pins are present on it.There are 24 pins required in order for the product to function.Channels are available in an amount of 1.In theory, it should be able to run on a battery that has a voltage of 5VV.With a 10V supply voltage, it is capable of withstanding the operation of the device.There is a possibility of high efficiency if the output voltage is set to 4.44V.A device of this type will have its output current set to 2.5A in this case.A power supply voltage as low as 4.2V can be used for it and it will work as well as possible.In terms of the mounting, it is mounted in the way indicated by Surface Mount as far as the mounting is concerned.This gadget's power supply has a current of 15mA flowing through it.As far as switching frequency is concerned, the part runs at 1.5MHz.

BQ24161RGET Features


Battery pack voltage of 3.7V
1 channels
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package


BQ24161RGET Applications


There are a lot of Texas Instruments
BQ24161RGET Battery Chargers ICs applications.


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

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