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BQ24270YFFT

BQ24270YFFT

BQ24270YFFT

Texas Instruments

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

SOT-23

BQ24270YFFT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 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
Operating Supply Current 1.5A
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
Battery Pack Voltage3.7V
Height 625μm
Length 0m
Width 0m
Thickness 425μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1510 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$2.11640$529.1
500$1.89904$949.52

BQ24270YFFT Product Details

BQ24270YFFT Overview


It is included in the Tape & Reel (TR) package. It comes as part of the 49-UFBGA, DSBGA 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.Constant - Programmable current is required to charge the device.According to the base part number BQ24270, its related parts can be found.There are 49 terminations in it.It is 3.7V for the battery pack.Serveral programmable features like Current.The operation are 49 pins.There are 1 channels available.The maximum supply voltage of the device is 6V.It is capable of withstanding a 6.5V supply voltage.The output current is set to 2.5A in this case.This device belongs to the subcategory of Power Management Circuits.It can function at as low a supply voltage as possible, such as 3.5V.It is mounted in the way of Surface Mount.Vsup (maximum supply voltage) is set to 5mA.The part's power supply is set to 4.2/6V.The gadget's supply current is set to 1.5A.The part has 1.5MHz switching frequency.

BQ24270YFFT Features


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


BQ24270YFFT Applications


There are a lot of Texas Instruments
BQ24270YFFT 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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