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LT3650EDD-4.1#PBF

Constant - Programmable LT3650 12-WFDFN Exposed Pad Tube 12 Terminals 12 Pin


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3650EDD-4.1#PBF
  • Package: 12-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 139
  • Description: Constant - Programmable LT3650 12-WFDFN Exposed Pad Tube 12 Terminals 12 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-WFDFN Exposed Pad
Number of Pins 12
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 12
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 250
Number of Functions 1
Terminal Pitch 0.45mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT3650
Pin Count 12
Qualification Status Not Qualified
Output Voltage 4.1V
Input Voltage-Nom 20V
Max Supply Voltage 32V
Min Supply Voltage 4.75V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Min Input Voltage 4.75V
Control Mode CURRENT-MODE
Max Input Voltage 32V
Nominal Input Voltage 32V
Switcher Configuration BUCK
Fault Protection Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Timer
Current - Charging Constant - Programmable
Charge Current - Max 2A
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LT3650EDD-4.1#PBF Overview


There is a package called Tube that contains this item.It can be found in package 12-WFDFN Exposed Pad.A Surface Mount mounting type is assigned to the device.It is best to set the temperature to -40°C~85°C TA in order to prevent the system from overheating.It uses an analog integrated circuit of type BATTERY CHARGE CONTROLLER.Providing Constant - Programmable current to the device is the only way to charge it.If you use the base part number LT3650, you can look for related parts.It is possible to find a total of 12 terminations.There are 12 pins on the circuit board.In addition to Timer, there are several other programmable options.According to the specifications, it should be rated at 2A when charging at maximum power.In order for the product to be functional, it requires that you connect the 12 pins according to the instructions.An input voltage that is equal to 32V can be applied to it without any problem.When the output voltage is 4.1V, high efficiency is possible.The device can operate at a voltage of 4.75V as low as possible.It is mounted in the manner of Surface Mount.There is a minimum input voltage of 4.75V volts.A 20V input voltage is applied to the device.This device can accept up to 32V volts of input voltage.

LT3650EDD-4.1#PBF Features


12-WFDFN Exposed Pad package

LT3650EDD-4.1#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3650EDD-4.1#PBF Battery Chargers ICs applications.

  • Laptops
  • Home appliances
  • Wireless headphones
  • Remote control toys
  • Automotive/electrical vehicle
  • Forklift
  • Ruggedized notebooks/tablet computers
  • Fleet management
  • Model aircraft
  • Battery backup applications