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BQ24270RGET

BQ24270RGET

BQ24270RGET

Texas Instruments

Constant - Programmable BQ24270 24-VFQFN Exposed Pad Tape & Reel (TR) 2.5A 24 Terminals

SOT-23

BQ24270RGET Datasheet

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Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 day 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
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
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number BQ24270
Max Output Current 1.5A
Number of Channels 1
Interface I2C
Max Supply Voltage 6.5V
Min Supply Voltage 3.5V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 15mA
Output Current 2.5A
Adjustable Threshold NO
Max Output Voltage 4.44V
Nominal Input Voltage 20V
Min Output Voltage 3.5V
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Lithium-Ion
Number of Cells 1
Switching Frequency 1.5MHz
Voltage - Supply (Max) 6V
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 3.7V
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $2.76392 $690.98
500 $2.48004 $1240.02
1,250 $2.09160 $2.0916
BQ24270RGET Product Details

BQ24270RGET Overview


It comes in the package of a Tape & Reel (TR). 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 BQ24270, its related parts can be identified.It has 24 terminations.For the battery pack, it is 3.7V.There are several programmable features, such as Current.In order to operate it, it has 24 pins.Currently, there are 1 channels available.Devices have a maximum supply voltage of 6V.The device can withstand a supply voltage of 6.5V.A 2.5A output current is used for operation.This device can work at as low a voltage as possible, such as 3.5V.In order to mount it, it has to align itself with Surface Mount.There is 15mA current flowing through the gadget's supply.1.5MHz is the switching frequency of the part.This operation requires a voltage of 4.44V as the maximum output supply voltage.During operation, the maximum output current is reduced to 1.5A.

BQ24270RGET Features


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


BQ24270RGET Applications


There are a lot of Texas Instruments
BQ24270RGET 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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