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BQ24272YFFT

BQ24272YFFT

BQ24272YFFT

Texas Instruments

Constant - Programmable BQ24272 49-UFBGA, DSBGA Cut Tape (CT) 3A

SOT-23

BQ24272YFFT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 49-UFBGA, DSBGA
Number of Pins 49
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
JESD-609 Code e1
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Base Part Number BQ24272
Output Voltage 4.44V
Interface I2C
Max Supply Voltage 10V
Min Supply Voltage 4.2V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current 3A
Nominal Input Voltage 20V
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Lithium-Ion
Number of Cells 1
Switching Frequency 1.5MHz
Current - Charging Constant - Programmable
Charge Current - Max 2A
Battery Pack Voltage 3.7V
Height 625μm
Length 0m
Width 0m
Thickness 425μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $2.76392 $690.98
BQ24272YFFT Product Details

BQ24272YFFT Overview


It comes in the package of a Cut Tape (CT). For convenience, it is included in the 49-UFBGA, DSBGA 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 49 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.

BQ24272YFFT Features


Battery pack voltage of 3.7V
Switching frequency of 1.5MHz
49-UFBGA, DSBGA package


BQ24272YFFT Applications


There are a lot of Texas Instruments
BQ24272YFFT 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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