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LP3945LD

LP3945LD

LP3945LD

Texas Instruments

Constant - Programmable LP3945 14-WFDFN Exposed Pad Tape & Reel (TR) 5V 14 Terminals

SOT-23

LP3945LD Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5mm
Reach Compliance Code unknown
Base Part Number LP3945
Qualification Status Not Qualified
Power Supplies 5V
Interface I2C
Fault Protection Over Voltage
Battery Chemistry Multi-Chemistry
Number of Cells 1
Voltage - Supply (Max) 6V
Current - Charging Constant - Programmable
Charge Current - Max 950mA
Battery Pack Voltage 4.2V
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LP3945LD Product Details

LP3945LD Overview


There is a package for Tape & Reel (TR) in which it can be found.We've included it in the 14-WFDFN Exposed Pad package so that it's easier to use.Mounting type for the device is Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.The device requires Constant - Programmable current to charge.The related parts of the base part number LP3945 can be found by following the order of the base part number.It contains a total of 14 terminations.As far as the battery pack is concerned, it is 4.2V.As long as it is charged at maximum current, it will be rated as 950mA.Devices require 6V as their maximum supply voltage.It should be able to run off a battery of 5V.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.Amounting is in line with Surface Mount.The part's power supply is set to a value of 5V.

LP3945LD Features


Battery pack voltage of 4.2V
Power Management Circuits subcategory
14-WFDFN Exposed Pad package


LP3945LD Applications


There are a lot of Texas Instruments
LP3945LD Battery Chargers ICs applications.


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

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