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  • LTC4001EUF-1#PBF

LTC4001EUF-1#PBF

Constant - Programmable LTC4001 16-WQFN Exposed Pad Tube 16 Terminals 16 Pin


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4001EUF-1#PBF
  • Package: 16-WQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 979
  • Description: Constant - Programmable LTC4001 16-WQFN Exposed Pad Tube 16 Terminals 16 Pin (Kg)

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Details

Tags

Parameters
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 16-WQFN Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4001
Pin Count 16
Output Voltage 4.1V
Input Voltage-Nom 5V
Max Supply Voltage 5.5V
Min Supply Voltage 4V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Max Output Voltage 4.2V
Min Input Voltage 4V
Control Mode CURRENT-MODE
Output Current-Max 2.2A
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage 5.5V
Switcher Configuration SINGLE
Fault Protection Over Voltage, Short Circuit
Battery Chemistry Lithium-Ion
Number of Cells 1
Programmable Features Current, Timer
Current - Charging Constant - Programmable
Charge Current - Max 2A
Height Seated (Max) 0.8mm
Length 4mm

LTC4001EUF-1#PBF Overview


It is contained in the package Tube.In order to make it more convenient, it has been included in the 16-WQFN Exposed Pad package.It appears that the device's mounting type is Surface Mount.A temperature setting of -40°C~85°C TA would be the best thing to do.To operate the device, an analog IC called BATTERY CHARGE CONTROLLER is used.It is necessary to supply the device with Constant - Programmable current in order to charge it.The base part number LTC4001 can be used to locate related parts for this device.It has 16 terminations.In total, it has 16 pins.Among the programmable features are Current, Timer.With maximum charging current, its rating is 2A.In order for the product to be functional, it requires that you connect the 16 pins according to the instructions.If the supply voltage exceeds 5.5V, the device will not function properly.The efficiency of the system can be maximized if the output voltage is 4.1V.The device can operate at a voltage of 4V as low as possible.As far as the input voltage is concerned, it has a minimum of 4V volts.5V is the input voltage for the device.5.5V is the maximum input voltage it can handle.The maximum output supply voltage is reduced to 4.2V to fulfill the operation requirements.

LTC4001EUF-1#PBF Features


16-WQFN Exposed Pad package

LTC4001EUF-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4001EUF-1#PBF Battery Chargers ICs applications.

  • PDAs
  • Smart power strips
  • Mobile router
  • Emergency/Security
  • MP3, MP4 player
  • Medical
  • Electric pallet truck
  • Electronic dictionary
  • Mobile lighting
  • Charging cradle for wearable devices