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BQ24120RHLT

Constant - Programmable BQ24120 20-VFQFN Exposed Pad Tape & Reel (TR) bqSWITCHER? Series 2A 20 Terminals 20 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24120RHLT
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 383
  • Description: Constant - Programmable BQ24120 20-VFQFN Exposed Pad Tape & Reel (TR) bqSWITCHER? Series 2A 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Weight 47.287005mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series bqSWITCHER™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number BQ24120
Pin Count 20
Output Voltage 4.2V
Number of Channels 1
Max Supply Voltage 16V
Min Supply Voltage 4.35V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 2A
Adjustable Threshold NO
Min Input Voltage 4.3V
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 16V
Threshold Voltage +3.3V
Fault Protection Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Switching Frequency 1.1MHz
Programmable Features Current, Timer
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height 1mm
Length 4.5mm
Width 3.5mm
Thickness 900μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24120RHLT Overview


The package Tape & Reel (TR) contains it, and you can find it there.In the package 20-VFQFN Exposed Pad, there is a version of it.Mounting type is Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.It provides its functionality by using an analog IC called POWER SUPPLY SUPPORT CIRCUIT.If the device needs to be charged, it must be supplied with Constant - Programmable current.By using the base part number BQ24120, related parts can be found for this device.The overall number of terminations that can be found in it is 20 as a whole.It is set to 4.2V for the battery pack.A total of 20 pins are present on it.Features like Current, Timer can be programmed.There are 20 pins necessary to make it work.Channels are available in an amount of 1.It is capable of withstanding a 16V supply voltage.High efficiency can be achieved with a 4.2V output voltage.There is a constant output current of 2A when it is operating.A power supply voltage as low as 4.35V can be used for it and it will work as well as possible.It was determined during the design process that Vsup (maximum supply voltage) should be set to 5mA.The bqSWITCHER? series includes this electrical component.Input voltage is limited to 4.3V volts at the lowest.With 1.1MHz switching frequency, the part operates.

BQ24120RHLT Features


Battery pack voltage of 4.2V
1 channels
Switching frequency of 1.1MHz
20-VFQFN Exposed Pad package

BQ24120RHLT Applications


There are a lot of Texas Instruments BQ24120RHLT Battery Chargers ICs applications.

  • Laptops
  • Forklift
  • TV sticks
  • Fast charge
  • Truck dealers
  • Electricity bank
  • Painting boat
  • Electric boat
  • Charging cradle for wearable devices
  • Conventional charge