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LTC4012IUF-2#TRPBF

LTC4012IUF-2#TRPBF

LTC4012IUF-2#TRPBF

Linear Technology/Analog Devices

Constant - Programmable LTC4012 20-WFQFN Exposed Pad Tape & Reel (TR) PowerPath™ Series 12V 20 Terminals 20 Pin

SOT-23

LTC4012IUF-2#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)
Series PowerPath™
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
Subcategory Power Management Circuits
Technology CMOS
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 12V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LTC4012
Pin Count20
JESD-30 Code S-PQCC-N20
Qualification StatusNot Qualified
Output Voltage 5V
Input Voltage-Nom 20V
Power Supplies12V
Analog IC - Other Type SWITCHING 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
Battery ChemistryMulti-Chemistry
Number of Cells 1 ~ 4
Voltage - Supply (Max) 28V
Current - Charging Constant - Programmable
Battery Pack Voltage16.8V
Length 4mm
Height Seated (Max) 0.8mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:1249 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LTC4012IUF-2#TRPBF Product Details

LTC4012IUF-2#TRPBF Overview


There is an Tape & Reel (TR) package that contains it. The 20-WFQFN Exposed Pad package includes it as a convenience.Mounting type is Surface Mount.It is recommended to set the temperature to -40°C~125°C TA for reliable performance.It uses an analog integrated circuit of type SWITCHING CONTROLLER.For the device to be charged, there is Constant - Programmable current required.Parts related to the base part number LTC4012 can be found based on that number.It contains 20 terminations.The battery pack has 16.8V.There are 20 pins on it.28V is the maximum supply voltage for the device.Battery voltage should be 12V.High efficiency can be achieved with a 5V output voltage.There is a subcategory of Power Management Circuits for this device.There is 12V power supply set for the part.It belongs to the PowerPath™ series of electrical components.Input voltage is 20V.A voltage of 6V volts is the minimal input voltage.A switching frequency of 633kHz is the maximum for the part.There is a maximum input voltage of 28V for this device.

LTC4012IUF-2#TRPBF Features


Battery pack voltage of 16.8V
Power Management Circuits subcategory
20-WFQFN Exposed Pad package


LTC4012IUF-2#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LTC4012IUF-2#TRPBF Battery Chargers ICs applications.


  • Fast charge
  • Fleet management
  • Shop charger
  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers

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