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LTC4009IUF-1#TRPBF

LTC4009IUF-1#TRPBF

LTC4009IUF-1#TRPBF

Linear Technology/Analog Devices

Constant - Programmable LTC4009 20-WFQFN Exposed Pad Tape & Reel (TR) 20 Terminals 20 Pin

SOT-23

LTC4009IUF-1#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published 2010
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code8542.39.00.01
Technology CMOS
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LTC4009
Pin Count20
JESD-30 Code S-PQCC-N20
Qualification StatusNot Qualified
Output Voltage 5V
Input Voltage-Nom 20V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Input Voltage (Min) 6V
Control Mode CURRENT-MODE
Input Voltage (Max) 28V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Switching Frequency-Max 633kHz
Fault ProtectionOver Voltage, Reverse Current
Battery ChemistryMulti-Chemistry
Number of Cells 1 ~ 4
Voltage - Supply (Max) 28V
Current - Charging Constant - Programmable
Battery Pack Voltage16.4V
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:1328 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LTC4009IUF-1#TRPBF Product Details

LTC4009IUF-1#TRPBF Overview


It is contained in the package Tape & Reel (TR).It is contained in a package named 20-WFQFN Exposed Pad.Mounting type is Surface Mount.It is best to set the temperature to -40°C~125°C TA.BATTERY CHARGE CONTROLLER is the analog IC used in this device.The device needs to be charged at a current of Constant - Programmable in order to function.This device's related parts can be found under the base part number LTC4009.Among its terminations, there are 20.There is 16.4V voltage in the battery pack.This board has 20 pins, making it very simple to construct.Those devices that have a maximum supply voltage of 28V are recommended for use.When the output voltage is 5V, high efficiency is possible.The device is 20V input voltage.Input voltage must be no less than 6V volts.Ideally, the switching frequency of the part should be 633kHz.Its maximum input voltage is 28V .

LTC4009IUF-1#TRPBF Features


Battery pack voltage of 16.4V
20-WFQFN Exposed Pad package

LTC4009IUF-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC4009IUF-1#TRPBF Battery Chargers ICs applications.

  • Remote control toys
  • Electric lift car
  • Pallet jacks
  • Trash compactors
  • Electric vehicles
  • Locomotive
  • Floor scrubber
  • Fast charge
  • Truck dealers
  • Wearables

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