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BQ24270YFFR

BQ24270YFFR

BQ24270YFFR

Texas Instruments

Constant - Programmable BQ24270 49-UFBGA, DSBGA Tape & Reel (TR) 2.5A 49 Terminals

SOT-23

BQ24270YFFR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 16 Weeks
Contact PlatingCopper, 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
PackagingTape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 49
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Power Management Circuits
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.4mm
Base Part Number BQ24270
Power Supplies4.2/6V
Number of Channels 1
Interface I2C
Max Supply Voltage6.5V
Min Supply Voltage3.5V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Output Current2.5A
Adjustable Threshold NO
Supply Current-Max (Isup) 5mA
Threshold Voltage +3.8V
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
Charge Current - Max 1.5A
Battery Pack Voltage3.7V
Height 625μm
Length 0m
Width 0m
Thickness 425μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1620 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.42000$4.42
500$4.3758$2187.9
1000$4.3316$4331.6
1500$4.2874$6431.1
2000$4.2432$8486.4
2500$4.199$10497.5

BQ24270YFFR Product Details

BQ24270YFFR Overview


In the Tape & Reel (TR) package, you will find it.To make it easier for you, it is included with the 49-UFBGA, DSBGA package.There is a mounting type of Surface Mount for this device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.POWER SUPPLY MANAGEMENT CIRCUIT is the analog IC used in this device.The device requires Constant - Programmable of current to charge.This part number BQ24270 can be used to find its related parts.In total, there are 49 terminations.Battery pack voltage is 3.7V.A number of programmable features are available, including Current.As far as the charging current is concerned, it is 1.5A at full charge.In order for it to work, it requires 49 pins.The number of channels available is 1.Its maximum supply voltage is 6V.6.5V supply voltage is not a problem for it.This device operates with a current output of 2.5A.The device falls under the Power Management Circuits subcategory.Using a supply voltage as low as 3.5V will allow it to function.Aligning it with Surface Mount is required for mounting.In order to ensure optimum supply voltage, the maximum voltage setting is set to 5mA.The power supply for this part is set to 4.2/6V.A switching frequency of 1.5MHz is present in the part.

BQ24270YFFR Features


Battery pack voltage of 3.7V
1 channels
Power Management Circuits subcategory
Switching frequency of 1.5MHz
49-UFBGA, DSBGA package


BQ24270YFFR Applications


There are a lot of Texas Instruments
BQ24270YFFR Battery Chargers ICs applications.


  • Fleet management
  • Shop charger
  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber

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