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BQ24172RGYR

BQ24172RGYR

BQ24172RGYR

Texas Instruments

Constant - Programmable BQ24172 24-VFQFN Exposed Pad Tape & Reel (TR) 4A 24 Terminals 24 Pin

SOT-23

BQ24172RGYR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
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
HTS Code 8542.39.00.01
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 BQ24172
Pin Count 24
Qualification Status Not Qualified
Output Voltage 13.5V
Max Supply Voltage 17V
Min Supply Voltage 4.5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Operating Supply Current 15mA
Output Current 4A
Min Input Voltage 4.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Threshold Voltage +3.6V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1 ~ 3
Switching Frequency 1.6MHz
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 2.1V
Height 1mm
Length 5.5mm
Width 3.5mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.86000 $4.86
500 $4.8114 $2405.7
1000 $4.7628 $4762.8
1500 $4.7142 $7071.3
2000 $4.6656 $9331.2
2500 $4.617 $11542.5
BQ24172RGYR Product Details

BQ24172RGYR Overview


There is an Tape & Reel (TR) package that contains it. The 24-VFQFN Exposed Pad package includes it as a convenience.Mounting type is Surface Mount.It is recommended to set the temperature to -40°C~85°C TA for reliable performance.It uses an analog integrated circuit of type BATTERY CHARGE CONTROLLER.For the device to be charged, there is Constant - Programmable current required.Parts related to the base part number BQ24172 can be found based on that number.It contains 24 terminations.The battery pack has 2.1V.There are 24 pins on it.Features like Current can be programmed.It operates on the basis of 24 pins.A 17V supply voltage can be applied to it.High efficiency can be achieved with a 13.5V output voltage.There is 4A output current when the device operates.The device can operate at a voltage of 4.5V as low as possible.Voltage input must be at least 4.5V volts.A 15mA supply current is set on the gadget.There is 1.6MHz switching frequency for this part.

BQ24172RGYR Features


Battery pack voltage of 2.1V
Switching frequency of 1.6MHz
24-VFQFN Exposed Pad package


BQ24172RGYR Applications


There are a lot of Texas Instruments
BQ24172RGYR Battery Chargers ICs applications.


  • Fast charge
  • Fleet management
  • Shop charger
  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers

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