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  • BQ24273YFFT

BQ24273YFFT

Constant - Programmable BQ24273 49-UFBGA, DSBGA Tape & Reel (TR) 5V 2.5A 49 Terminals


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24273YFFT
  • Package: 49-UFBGA, DSBGA
  • Datasheet: -
  • Stock: 143
  • Description: Constant - Programmable BQ24273 49-UFBGA, DSBGA Tape & Reel (TR) 5V 2.5A 49 Terminals (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 49-UFBGA, DSBGA
Number of Pins 49
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 49
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature BATTERY DETECTION VOLTAGE THRESHOLD IS 3V, 3.3V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number BQ24273
Operating Supply Voltage 10.5V
Number of Channels 1
Interface I2C
Max Supply Voltage 18V
Min Supply Voltage 4.2V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current 2.5A
Adjustable Threshold YES
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Multi-Chemistry
Number of Cells 1
Switching Frequency 1.5MHz
Voltage - Supply (Max) 10V
Current - Charging Constant - Programmable
Battery Pack Voltage 4.44V Max
Height 625μm
Length 0m
Width 0m
Thickness 425μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24273YFFT Overview


It is available in the package Tape & Reel (TR).There is a 49-UFBGA, DSBGA package included with this item that you will need to take care of.Mounting type Surface Mount matches the device.Keeping the temperature at -40°C~85°C TA is the right choice.Using an analog IC of type POWER SUPPLY MANAGEMENT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you will need to supply it with Constant - Programmable of current.The base part number BQ24273 represents its related parts.The number of terminations found in it is 49 as a whole.Batteries have a voltage of 4.44V Max.Product functionality is dependent on 49 pins.This application has a total of 1 channels that can be used.10V is the maximum supply voltage for the device.A battery with 0V would be enough for it to run.An input voltage of 18V can be applied to the device without damage.This device operates with a current output of 2.5A.A power supply voltage as low as 4.2V can be used for it and it will work as well as possible.It is mounted in the same way as Surface Mount.For best efficiency, set the supply voltage to 10.5V.1.5MHz is the switching frequency of the part.Additional features of BATTERY DETECTION VOLTAGE THRESHOLD IS 3V, 3.3V can also be generated by the device.

BQ24273YFFT Features


Battery pack voltage of 4.44V Max
1 channels
Switching frequency of 1.5MHz
Addtional features of BATTERY DETECTION VOLTAGE THRESHOLD IS 3V, 3.3V
49-UFBGA, DSBGA package

BQ24273YFFT Applications


There are a lot of Texas Instruments BQ24273YFFT Battery Chargers ICs applications.

  • Man lift
  • Industrial lighting
  • GPS portable devices
  • Charging cradle for wearable devices
  • High end, feature-rich consumer
  • Maintenance shops
  • Remote sensor
  • Fast charge
  • Industrial
  • Digital camera