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  • LM27222SD

LM27222SD

Surface Mount Tape & Reel (TR) Obsolete EAR99 Gate Drivers ICs Non-Inverting 2 33V V 8-WDFN Exposed Pad LM27222 Half-Bridge


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM27222SD
  • Package: 8-WDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 147
  • Description: Surface Mount Tape & Reel (TR) Obsolete EAR99 Gate Drivers ICs Non-Inverting 2 33V V 8-WDFN Exposed Pad LM27222 Half-Bridge (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory MOSFET Drivers
Max Power Dissipation 720mW
Voltage - Supply 4V~6.85V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Base Part Number LM27222
Pin Count 8
Max Output Current 4.5A
Power Supplies 5V
Nominal Supply Current 825μA
Power Dissipation 720mW
Output Current 4.5A
Max Supply Current 825μA
Propagation Delay 8 ns
Quiescent Current 540μA
Input Type Non-Inverting
Turn On Delay Time 8 ns
Rise Time 17ns
Fall Time (Typ) 14 ns
Rise / Fall Time (Typ) 17ns 12ns
Channel Type Synchronous
Number of Drivers 2
Output Peak Current Limit-Nom 3.2A
Driven Configuration Half-Bridge
Gate Type N-Channel MOSFET
Current - Peak Output (Source, Sink) 3A 4.5A
High Side Driver YES
High Side Voltage - Max (Bootstrap) 33V
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM27222SD Overview


For greater flexibility, the 8-WDFN Exposed Pad package is adopted.Tape & Reel (TR) represents the packaging method.For its configuration, it incorporates 2 drivers.It's mounted on the way to Surface Mount.WGate driversh a 4V~6.85V supply voltage, gate drivers is able to demonstrate Gate driverss superiorGate driversy.Gate type N-Channel MOSFET is designed for it.-40°C~125°C TJ is the allowed temperature range for this device.A type of Non-Inverting is used for input in this program.Its configuration starts with 8 terminations.Numerous related parts can be found under its base part number LM27222.The mount method is Surface Mount.The pins are configured with 8 when designing the chip.The device is specifically designed to function with a supply voltage of 5V V.Mosfet driver is possible for the output current to be as low as 4.5A.Several electronic components are included in its subcategory of MOSFET Drivers.8 pins are present on the component.A boot strap voltage of 33V is the maximum possible high-side voltage.This device is capable of delivering 4.5A current.Based on its maximum power dissipation of 720mW, it is clear that it is capable of transferring and conducting power loss without overheating.To increase stability, keep the supply current at 825μA.Due to its 5V power supply, it can solve power supply problems for an array of diverse applications.A quiescent current of 540μA is the amount of current this part consumes when it is not being impacted by outside factors.

LM27222SD Features


Embedded in the Tape & Reel (TR) package
2 drivers
Employing a gate type of N-Channel MOSFET
8 pins
High-side voltage - Max (Bootstrap) of 33V
Maximum power dissipation of 720mW
Quiescent current of 540μA

LM27222SD Applications


There are a lot of Texas Instruments LM27222SD gate drivers applications.

  • Isolated Gate Driver Supplies
  • Motor controllers
  • High-speed communications
  • Commercial and agricultural vehicles (CAV)
  • Driving GaN Power Transistors used in Full or Half?Bridge, LLC,
  • Dual-Battery Systems
  • Active Clamp Flyback or Forward and Synchronous Rectifier
  • Isolated Supplies for controller area network (CAN),
  • UPS systems
  • High frequency line drivers