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LTC4080EDD#TRPBF

Constant - Programmable LTC4080 10-WFDFN Exposed Pad Tape & Reel (TR) 10 Terminals 10 Pin


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4080EDD#TRPBF
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 721
  • Description: Constant - Programmable LTC4080 10-WFDFN Exposed Pad Tape & Reel (TR) 10 Terminals 10 Pin (Kg)

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Details

Tags

Parameters
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 Tape & Reel (TR)
Published 2010
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)
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 LTC4080
Pin Count 10
Qualification Status Not Qualified
Input Voltage-Nom 5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Input Voltage (Min) 3.75V
Control Mode CURRENT-MODE
Output Current-Max 0.8A
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency-Max 2750kHz
Battery Chemistry Lithium-Ion
Number of Cells 1
Voltage - Supply (Max) 5.5V
Current - Charging Constant - Programmable
Charge Current - Max 525mA
Battery Pack Voltage 4.2V
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LTC4080EDD#TRPBF Overview


It is included in the Tape & Reel (TR) package for convenience.With this item, there is a 10-WFDFN Exposed Pad package that comes with it.Mounting type Surface Mount is chosen for the device.Setting the temperature to -40°C~85°C TA is the right thing to do.In order to provide its functionality, this device uses an analog IC called BATTERY CHARGE CONTROLLER.The device cannot be charged without Constant - Programmable current flowing through it.There are related parts for this device under the base part number LTC4080.I have found that the number of terminations found in it as a whole is 10.There is 4.2V voltage in the battery pack.There are 10 pins on the circuit board.As long as it is charged at maximum current, it will be rated as 525mA.Its maximum supply voltage is 5.5V.It can be seen that the device has an input voltage of 5V.It is necessary to have a 3.75V volt input voltage.Its switching frequency is 2750kHz at most.There is a maximum input voltage of 5.5V for this device.

LTC4080EDD#TRPBF Features


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

LTC4080EDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC4080EDD#TRPBF Battery Chargers ICs applications.

  • Model aircraft
  • Portable medical instruments
  • Maintenance shops
  • Industrial lighting
  • Fleet management
  • Medical
  • Smart cameras
  • Tablets
  • Personnel carriers
  • Robot