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LP3918TL/NOPB

LP3918TL/NOPB

LP3918TL/NOPB

Texas Instruments

Constant - Programmable LP3918 25-WFBGA Tape & Reel (TR) 5V 25 Terminals 25 Pin

SOT-23

LP3918TL/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status NRND (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 25-WFBGA
Number of Pins 25
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 25
ECCN Code 5A991.G
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Additional FeatureRESTART THRESHOLD VOLTAGE IS 4.05 VOLT
HTS Code8542.39.00.01
Subcategory Power Management Circuits
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.5mm
Base Part Number LP3918
Pin Count25
Power Supplies3.6V
Number of Channels 1
Interface I2C
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Fault ProtectionReverse Current
Battery ChemistryLithium-Ion
Voltage - Supply (Max) 6V
Current - Charging Constant - Programmable
Charge Current - Max 950mA
Battery Pack Voltage4.2V
Height 675μm
Length 3mm
Width 2.8mm
Thickness 675μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3517 items

Pricing & Ordering

QuantityUnit PriceExt. Price
500$1.06050$530.25

LP3918TL/NOPB Product Details

LP3918TL/NOPB Overview


You can find it in the Tape & Reel (TR) package.It is contained in a package named 25-WFBGA.Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts for this device under the base part number LP3918.It contains 25 terminations, so that is how many there are.Batteries pack have 4.2V.Total number of pins: 25.A maximum charging current of 950mA is recommended.Product functionality is dependent on 25 pins.It appears that there are 1 channels available at this time.It is recommended to use devices with a maximum supply voltage of 6V.There is a possibility that it can be powered by a 5V battery.Devices belonging to subcategory Power Management Circuits include this device.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.With respect to the power supply for the part, it is set to 3.6V.Additionally, RESTART THRESHOLD VOLTAGE IS 4.05 VOLT can be generated by the device.

LP3918TL/NOPB Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
Addtional features of RESTART THRESHOLD VOLTAGE IS 4.05 VOLT
25-WFBGA package


LP3918TL/NOPB Applications


There are a lot of Texas Instruments
LP3918TL/NOPB Battery Chargers ICs applications.


  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones
  • Laptops
  • Tablets

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