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BQ24253RGET

BQ24253RGET

BQ24253RGET

Texas Instruments

Constant - Programmable BQ24253 24-VFQFN Exposed Pad Cut Tape (CT) 2A 24 Terminals

SOT-23

BQ24253RGET Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 21 hours ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~85°C TA
PackagingCut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Subcategory Power Management Circuits
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Base Part Number BQ24253
Output Voltage 4.44V
Max Output Current4A
Interface I2C
Max Supply Voltage10.5V
Min Supply Voltage4.35V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 13mA
Output Current2A
Max Output Voltage4.2V
Supply Current-Max (Isup) 5mA
Nominal Input Voltage18V
Threshold Voltage +3.35V
Fault ProtectionOver Current, Over Temperature, Over Voltage
Battery ChemistryLithium-Ion
Number of Cells 1
Max Junction Temperature (Tj) 125°C
Switching Frequency3kHz
Voltage - Supply (Max) 10.5V
Programmable FeaturesCurrent
Current - Charging Constant - Programmable
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1839 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$2.34024$585.06
500$2.09990$1049.95

BQ24253RGET Product Details

BQ24253RGET Overview


In the Cut Tape (CT) package, you will find it.To make it easier for you, it is included with the 24-VFQFN Exposed Pad package.There is a mounting type of Surface Mount for this device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.POWER SUPPLY MANAGEMENT CIRCUIT is the analog IC used in this device.The device requires Constant - Programmable of current to charge.This part number BQ24253 can be used to find its related parts.In total, there are 24 terminations.A number of programmable features are available, including Current.In order for it to work, it requires 24 pins.Its maximum supply voltage is 10.5V.10.5V supply voltage is not a problem for it.The 4.44V output voltage allows for high efficiency.This device operates with a current output of 2A.The device falls under the Power Management Circuits subcategory.Using a supply voltage as low as 4.35V will allow it to function.Aligning it with Surface Mount is required for mounting.In order to ensure optimum supply voltage, the maximum voltage setting is set to 5mA.Supply current for the gadget is set to 13mA.A switching frequency of 3kHz is present in the part.Voltage 4.2V is the maximum output voltage needed for this operation.In order to comply with the constraints, the maximum output current is reduced to 4A.

BQ24253RGET Features


Power Management Circuits subcategory
Switching frequency of 3kHz
24-VFQFN Exposed Pad package


BQ24253RGET Applications


There are a lot of Texas Instruments
BQ24253RGET Battery Chargers ICs applications.


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

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