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LTC4081EDD#PBF

LTC4081EDD#PBF

LTC4081EDD#PBF

Linear Technology/Analog Devices

Constant - Programmable LTC4081 10-WFDFN Exposed Pad Tube 500mA 10 Terminals 10 Pin

SOT-23

LTC4081EDD#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Number of Pins 10
Operating Temperature0°C~70°C TA
PackagingTube
Published 2012
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology CMOS
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4081
Pin Count10
Qualification StatusNot Qualified
Output Voltage 4.2V
Operating Supply Voltage5V
Input Voltage-Nom 5V
Interface I2C
Max Supply Voltage5.5V
Min Supply Voltage3.75V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Current500mA
Max Output Voltage4.24V
Min Input Voltage 3.75V
Control Mode CURRENT-MODE
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage5.5V
Switcher Configuration BUCK
Switching Frequency-Max 2750kHz
Battery ChemistryLithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Battery Pack Voltage4.2V
Length 3mm
Height Seated (Max) 0.85mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1407 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$18.412813$18.412813
10$17.370579$173.70579
100$16.387338$1638.7338
500$15.459753$7729.8765
1000$14.584672$14584.672

LTC4081EDD#PBF Product Details

LTC4081EDD#PBF Overview


There is a version of it included in the package Tube.With this item, there is a 10-WFDFN Exposed Pad package that comes with it.In this case, the device has a mounting type of Surface Mount.This is the right thing to do: set the temperature to 0°C~70°C TA.In order to operate, the device relies on an analog IC named BATTERY CHARGE CONTROLLER.In order to charge the device, it needs to receive Constant - Programmable current.By using the base part number LTC4081, related parts can be found for this device.The overall number of terminations that can be found in it is 10 as a whole.It is set to 4.2V for the battery pack.10 pins are included in the package.For the product to work correctly, 10 pins are required, and a connection to each pin is required.A supply voltage of no more than 5.5V is required for the device to operate properly.As long as the output voltage is set to 4.2V, then there is a possibility of optimal efficiency being achieved.500mA is the output current during the operation.The device can operate at as low a supply voltage as possible, such as 3.75V.As far as the input voltage is concerned, it has a minimum of 3.75V volts.There is 5V voltage input on the device.It is recommended to set the supply voltage to 5V in order to maximize the efficiency of the system.There is a maximum input voltage of 5.5V volts that it can take.This part has a maximum switching frequency of 2750kHz.It is required that a maximum supply voltage of 4.24V be applied as the output voltage for this operation.

LTC4081EDD#PBF Features


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


LTC4081EDD#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC4081EDD#PBF Battery Chargers ICs applications.


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

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