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  • BQ25121AYFPT

BQ25121AYFPT

Constant BQ25121 25-XFBGA, DSBGA Tape & Reel (TR) 5V 25 Terminals


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ25121AYFPT
  • Package: 25-XFBGA, DSBGA
  • Datasheet: -
  • Stock: 402
  • Description: Constant BQ25121 25-XFBGA, DSBGA Tape & Reel (TR) 5V 25 Terminals (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 25-XFBGA, DSBGA
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 25
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position BOTTOM
Terminal Form BALL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number BQ25121
JESD-30 Code S-XBGA-B25
Number of Channels 3
Interface I2C
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Fault Protection Over Current, Over Voltage, Short Circuit
Battery Chemistry Multi-Chemistry
Number of Cells 1
Voltage - Supply (Max) 5.5V
Programmable Features Current, Timer, Voltage
Current - Charging Constant
Charge Current - Max 300mA
Battery Pack Voltage 4.65V
Height Seated (Max) 0.5mm
Length 2.53mm
Width 2.468mm
RoHS Status ROHS3 Compliant

BQ25121AYFPT Overview


You can find it in the Tape & Reel (TR) package.The package that is included with it comes in the shape of a 25-XFBGA, DSBGA.Mounting type is Surface Mount.Setting the temperature to -40°C~85°C is the right thing to do.An analog IC of POWER SUPPLY SUPPORT CIRCUIT is used in this device.In order to charge the device, it needs to receive Constant current.This device's related parts can be found under the base part number BQ25121.It contains 25 terminations.As far as the battery pack is concerned, it is 4.65V.The unit is equipped with a number of programmable features, including Current, Timer, Voltage.When charged at its maximum current, the device is rated at 300mA.Channels are available in an amount of 3.In order to operate, devices need a maximum supply voltage of 0 volts.This should be able to operate off of a battery that has a voltage of 5V.

BQ25121AYFPT Features


Battery pack voltage of 4.65V
3 channels
25-XFBGA, DSBGA package

BQ25121AYFPT Applications


There are a lot of Texas Instruments BQ25121AYFPT Battery Chargers ICs applications.

  • Opportunity charge
  • Power tools
  • Remote control toys
  • GPS tracker
  • Portable medical equipment
  • Ruggedized notebooks/tablet computers
  • TV sticks
  • Solar charging
  • Tablets
  • Military equipment