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  • LTC4449IDCB#TRPBF

LTC4449IDCB#TRPBF

Surface Mount Tape & Reel (TR) Active EAR99 Gate Drivers ICs Non-Inverting 2 42V V 8-WFDFN Exposed Pad LTC4449 Half-Bridge


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4449IDCB#TRPBF
  • Package: 8-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 314
  • Description: Surface Mount Tape & Reel (TR) Active EAR99 Gate Drivers ICs Non-Inverting 2 42V V 8-WFDFN Exposed Pad LTC4449 Half-Bridge (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory MOSFET Drivers
Technology CMOS
Voltage - Supply 4V~6.5V
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.45mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LTC4449
Pin Count 8
JESD-30 Code R-PDSO-N8
Qualification Status Not Qualified
Power Supplies 5V
Input Type Non-Inverting
Rise / Fall Time (Typ) 8ns 7ns
Channel Type Synchronous
Number of Drivers 2
Output Peak Current Limit-Nom 4.5A
Supply Voltage1-Nom 5V
Driven Configuration Half-Bridge
Gate Type N-Channel MOSFET
Current - Peak Output (Source, Sink) 3.2A 4.5A
High Side Driver YES
Logic Voltage - VIL, VIH 3V 6.5V
High Side Voltage - Max (Bootstrap) 42V
Height Seated (Max) 0.8mm
Length 3mm
RoHS Status ROHS3 Compliant

LTC4449IDCB#TRPBF Overview


In order to increase flexibility, the package 8-WFDFN Exposed Pad is used.A package of Tape & Reel (TR) has been used.There are 2 drivers installed for this device.The device is mounted in the direction of Surface Mount.In the absence of a 4V~6.5V supply voltage, its superiority can be demonstrated.Gate type N-Channel MOSFET has been used in its design.In this device, temperatures must not exceed -40°C~125°C TJ.Mosfet driver accepts input of type Non-Inverting.There are 8 terminations to form the base of its configuration.Mosfet driver is possible to find various related parts under Mosfet drivers base part number LTC4449.Mosfet driver is specifically designed to opeate wMosfet driverh a supply voltage of 3.3V.There are various useful electronic components in its subcategory MOSFET Drivers.There are 8 component pins on the board.Mosfet driver is possible to set the high-side voltage - Max (Bootstrap) to 42V.Using its power supply of 5V, it provides solutions to diverse power supply problems.

LTC4449IDCB#TRPBF Features


Embedded in the Tape & Reel (TR) package
2 drivers
Employing a gate type of N-Channel MOSFET
High-side voltage - Max (Bootstrap) of 42V

LTC4449IDCB#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC4449IDCB#TRPBF gate drivers applications.

  • Active Clamp Flyback or Forward and Synchronous Rectifier
  • Dual-Battery Systems
  • Commercial and agricultural vehicles (CAV)
  • Motor Control
  • Portable computers
  • UPS systems
  • Automotive Applications
  • Industrial Motor Inverter - Power Tools, Robotics
  • Portable Media Players
  • Solar power supplies