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  • BQ24091DGQT

BQ24091DGQT

Constant - Programmable BQ24091 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Tape & Reel (TR) 4V 1A 10 Terminals 10 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24091DGQT
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: -
  • Stock: 715
  • Description: Constant - Programmable BQ24091 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Tape & Reel (TR) 4V 1A 10 Terminals 10 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature 0°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4V
Terminal Pitch 0.5mm
Base Part Number BQ24091
Pin Count 10
Output Voltage 4.2V
Max Output Current 1A
Operating Supply Voltage 6.5V
Number of Channels 1
Interface USB
Max Supply Voltage 12V
Min Supply Voltage 3.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 1A
Output Current 1A
Adjustable Threshold NO
Max Output Voltage 4.23V
Min Input Voltage 4.5V
Nominal Input Voltage 7V
Min Output Voltage 4.16V
Threshold Voltage 6.65
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Voltage - Supply (Max) 6.45V
Programmable Features Current
Current - Charging Constant - Programmable
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24091DGQT Overview


There is a package for Tape & Reel (TR) in which it can be found.There is currently a package available named 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad.A Surface Mount mounting type is assigned to the device.Keeping the temperature at 0°C~125°C TJ will ensure reliable performance.A analog IC of POWER SUPPLY SUPPORT CIRCUIT has been used in the design of this device.A charge of Constant - Programmable current is required to be applied to the device.This device's related parts can be found under the base part number BQ24091.As you can see, it has 10 terminations in it.The device has 10 pins in total.Features such as Current are programmable.For the product to work correctly, 10 pins are required, and a connection to each pin is required.Currently, there are 1 available channels.In order to operate, devices need a maximum supply voltage of 0 volts.The battery would need to have a voltage of 4V for the device to work.This device can be operated at an input voltage of 12V without being damaged.As long as the output voltage is set to 4.2V, then there is a possibility of optimal efficiency being achieved.Operation is done using a 1A output current.Devices belonging to subcategory Power Management Circuits include this device.It can function at as low a supply voltage as possible, such as 3.5V.Input voltage must be at least 4.5V volts in order to function.It appears that there is 1A current flowing through the supply of the gadget at the moment.The supply voltage should be set to 6.5V for best efficiency.To fulfill the operation requirements, the maximum output supply voltage is reduced to 4.23V.The maximum output current is reduced to 1A in order to meet the operation conditions.

BQ24091DGQT Features


1 channels
Power Management Circuits subcategory
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package

BQ24091DGQT Applications


There are a lot of Texas Instruments BQ24091DGQT Battery Chargers ICs applications.

  • Material handling
  • Pallet jacks
  • Solar charging
  • Battery backup applications
  • Modern LA
  • Ruggedized notebooks/tablet computers
  • Wireless headphones
  • PDAs
  • Power tools
  • Crosswalk marker lights