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BQ24272RGET

BQ24272RGET

BQ24272RGET

Texas Instruments

Constant - Programmable BQ24272 24-VFQFN Exposed Pad Cut Tape (CT) 3A

SOT-23

BQ24272RGET Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days 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)
ECCN Code EAR99
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Base Part Number BQ24272
Output Voltage 4.44V
Interface I2C
Max Supply Voltage10V
Min Supply Voltage4.2V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current3A
Nominal Input Voltage20V
Fault ProtectionOver Temperature, Over Voltage, Short Circuit
Battery ChemistryLithium-Ion
Number of Cells 1
Switching Frequency1.5MHz
Current - Charging Constant - Programmable
Charge Current - Max 2A
Battery Pack Voltage3.7V
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:685 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$2.76392$690.98

BQ24272RGET Product Details

BQ24272RGET Overview


It comes in the package of a Cut Tape (CT). For convenience, it is included in the 24-VFQFN Exposed Pad package.Surface Mount is the mounting type of the device.The temperature should be set to -40°C~85°C TA to ensure reliable performance.An analog IC of POWER SUPPLY MANAGEMENT CIRCUIT is used in this device.To charge the device, Constant - Programmable current is required.Based on the base part number BQ24272, its related parts can be identified.For the battery pack, it is 3.7V.It is rated at 2A at maximum charging current.In order to operate it, it has 24 pins.The device can withstand a supply voltage of 10V.It is possible to achieve high efficiency by using an output voltage of 4.44V.A 3A output current is used for operation.This device can work at as low a voltage as possible, such as 4.2V.In order to mount it, it has to align itself with Surface Mount.1.5MHz is the switching frequency of the part.

BQ24272RGET Features


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


BQ24272RGET Applications


There are a lot of Texas Instruments
BQ24272RGET Battery Chargers ICs applications.


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

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