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BQ24721RHBRG4

BQ24721RHBRG4

BQ24721RHBRG4

Texas Instruments

BQ24721 32-VFQFN Exposed Pad Tape & Reel (TR) 8V 32 Terminals 32 Pin

SOT-23

BQ24721RHBRG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 8V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24721
Pin Count 32
JESD-30 Code S-PQCC-N32
Qualification Status Not Qualified
Output Voltage 19.2V
Operating Supply Voltage 24V
Supply Voltage-Min (Vsup) 8V
Number of Channels 1
Interface I2C
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Adjustable Threshold NO
Fault Protection Over Current
Battery Chemistry Multi-Chemistry
Number of Cells 3 ~ 4
Programmable Features Current
Battery Pack Voltage 19.2V Max
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
BQ24721RHBRG4 Product Details

BQ24721RHBRG4 Overview


It is included in the Tape & Reel (TR) package. It comes as part of the 32-VFQFN Exposed Pad package.The device's mounting type is Surface Mount.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.This device makes use of an analog IC of POWER SUPPLY MANAGEMENT CIRCUIT.According to the base part number BQ24721, its related parts can be found.There are 32 terminations in it.It is 19.2V Max for the battery pack.It has a total of 32 pins on it.Serveral programmable features like Current.There are 1 channels available.It should be able to run off of a 8V battery.With a 19.2V output voltage, high efficiency is possible.This device belongs to the subcategory of Power Management Circuits.It is mounted in the way of Surface Mount.The supply voltage should be set to 24V for best efficiency.The supply voltage (Vsup) should be kept above 8V for normal operation.

BQ24721RHBRG4 Features


Battery pack voltage of 19.2V Max
1 channels
Power Management Circuits subcategory
32-VFQFN Exposed Pad package


BQ24721RHBRG4 Applications


There are a lot of Texas Instruments
BQ24721RHBRG4 Battery Chargers ICs applications.


  • Conventional charge
  • Opportunity charge
  • Fast charge
  • Fleet management
  • Shop charger
  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops

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