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  • LTC4002EDD-4.2#PBF

LTC4002EDD-4.2#PBF

Constant - Programmable LTC4002 10-WFDFN Exposed Pad Tube 10 Terminals 10 Pin


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4002EDD-4.2#PBF
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 400
  • Description: Constant - Programmable LTC4002 10-WFDFN Exposed Pad Tube 10 Terminals 10 Pin (Kg)

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Details

Tags

Parameters
Width 3mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4002
Pin Count 10
Qualification Status Not Qualified
Input Voltage-Nom 10V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Input Voltage (Min) 4.7V
Control Mode CURRENT-MODE
Input Voltage (Max) 22V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency-Max 550kHz
Battery Chemistry Lithium-Ion
Number of Cells 1
Voltage - Supply (Max) 22V
Programmable Features Timer
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height Seated (Max) 0.8mm
Length 3mm

LTC4002EDD-4.2#PBF Overview


This item can be found in the Tube package.It comes as part of the 10-WFDFN Exposed Pad package.A mounting type of Surface Mount has been specified for this device.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.It functions by using an analog IC called BATTERY CHARGE CONTROLLER.Charge the device by supplying it with Constant - Programmable current.This part number LTC4002 can be used to find its related parts.As you can see, it has 10 terminations in it.In the battery pack, the voltage is 4.2V.There are 10 pins on the circuit board.You can program a number of features, including Timer.As their maximum supply voltage, devices require 22V.The device has an input voltage of 10V.There is a minimum input voltage of 4.7V volts.The part's switching frequency is at most 550kHz.This device accepts a maximum input voltage of 22V.

LTC4002EDD-4.2#PBF Features


Battery pack voltage of 4.2V
10-WFDFN Exposed Pad package

LTC4002EDD-4.2#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4002EDD-4.2#PBF Battery Chargers ICs applications.

  • Marine buoy lights
  • Crosswalk marker lights
  • Battery backup applications
  • Boat
  • Golf carts
  • Cellphones
  • Medical
  • Remote powered communication and telemetry systems
  • Electric pallet truck
  • Electronic dictionary