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BQ24271RGER

BQ24271RGER

BQ24271RGER

Texas Instruments

Constant - Programmable BQ24271 24-VFQFN Exposed Pad Tape & Reel (TR) 1.5A 24 Terminals

SOT-23

BQ24271RGER Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
ECCN Code EAR99
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24271
Number of Channels 1
Interface I2C
Max Supply Voltage6.5V
Min Supply Voltage3.5V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 1.5A
Output Current1.5A
Adjustable Threshold NO
Fault ProtectionOver Temperature, Over Voltage, Short Circuit
Battery ChemistryLithium-Ion
Number of Cells 1
Switching Frequency1.5MHz
Voltage - Supply (Max) 6V
Programmable FeaturesCurrent
Current - Charging Constant - Programmable
Battery Pack Voltage3.7V
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1492 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.99000$5.99
500$5.9301$2965.05
1000$5.8702$5870.2
1500$5.8103$8715.45
2000$5.7504$11500.8
2500$5.6905$14226.25

BQ24271RGER Product Details

BQ24271RGER Overview


There is a version of it included in the package Tape & Reel (TR).With this item, there is a 24-VFQFN Exposed Pad package that comes with it.In this case, the device has a mounting type of Surface Mount.This is the right thing to do: set the temperature to -40°C~85°C TA.In order to operate, the device relies on an analog IC named POWER SUPPLY MANAGEMENT CIRCUIT.In order to charge the device, it needs to receive Constant - Programmable current.By using the base part number BQ24271, related parts can be found for this device.The overall number of terminations that can be found in it is 24 as a whole.It is set to 3.7V for the battery pack.This feature allows for programmability, such as Current.For the product to work correctly, 24 pins are required, and a connection to each pin is required.This application has a total of 1 channels that can be used.In order for a device to function, it must receive a voltage of 6V.A supply voltage of no more than 6.5V is required for the device to operate properly.1.5A is the output current during the operation.The device can operate at as low a supply voltage as possible, such as 3.5V.It is mounted in the manner of Surface Mount.The supply of the gadget is running with 1.5A current.1.5MHz switching frequency is used by the part.

BQ24271RGER Features


Battery pack voltage of 3.7V
1 channels
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package


BQ24271RGER Applications


There are a lot of Texas Instruments
BQ24271RGER Battery Chargers ICs applications.


  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat

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