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  • LTC4012CUF-1#TRPBF

LTC4012CUF-1#TRPBF

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


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4012CUF-1#TRPBF
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 851
  • Description: Constant - Programmable LTC4012 20-WFQFN Exposed Pad Tape & Reel (TR) PowerPath? Series 12V 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature 0°C~85°C TA
Packaging Tape & Reel (TR)
Published 2010
Series PowerPath™
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4012
Pin Count 20
JESD-30 Code S-PQCC-N20
Qualification Status Not Qualified
Output Voltage 5V
Input Voltage-Nom 20V
Power Supplies 12V
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 Protection Over Voltage
Battery Chemistry Multi-Chemistry
Number of Cells 1 ~ 4
Voltage - Supply (Max) 28V
Current - Charging Constant - Programmable
Battery Pack Voltage 16.4V
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant

LTC4012CUF-1#TRPBF Overview


The package that has it is the Tape & Reel (TR) package.Located in package 20-WFQFN Exposed Pad, it can be found there.Mounting type Surface Mount is chosen for the device.This is the right thing to do: set the temperature to 0°C~85°C TA.In order to operate, the device relies on an analog IC named SWITCHING CONTROLLER.Charge the device by supplying it with Constant - Programmable current.It is possible to find the related parts to the base part number LTC4012.Taking it as a whole, it has been concluded that there are 20 terminations to be found.It is 16.4V for the battery pack.In addition, it is equipped with 20 pins.Its maximum supply voltage is 28V.Batteries with a 12V voltage are compatible with it.In the case of 5V output voltage, there is a possibility of optimal efficiency.This device belongs to the subcategory of Power Management Circuits.Regarding the power supply for the part, it is set to 12V.PowerPath? is the series number of this electrical component.The device has an input voltage of 20V.Voltages below 6V volts are minimal.Parts with 633kHz switching frequencies are at most available.An input voltage of 28V is the maximum that can be applied to this device.

LTC4012CUF-1#TRPBF Features


Battery pack voltage of 16.4V
Power Management Circuits subcategory
20-WFQFN Exposed Pad package

LTC4012CUF-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC4012CUF-1#TRPBF Battery Chargers ICs applications.

  • Medical
  • GPS portable devices
  • Marine buoy lights
  • Embedded automotive applications
  • Rental fleets
  • Electric tour bus
  • Fast charge
  • Remote control toys
  • GPS tracker
  • USB power delivery (USB-C) devices