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  • LM27222M

LM27222M

Surface Mount Tube Not For New Designs EAR99 Gate Drivers ICs Non-Inverting 33V V 8-SOIC (0.154, 3.90mm Width) LM27222 Half-Bridge


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM27222M
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 417
  • Description: Surface Mount Tube Not For New Designs EAR99 Gate Drivers ICs Non-Inverting 33V V 8-SOIC (0.154, 3.90mm Width) LM27222 Half-Bridge (Kg)

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Details

Tags

Parameters
Lifecycle Status NRND (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory MOSFET Drivers
Max Power Dissipation 720mW
Voltage - Supply 4V~6.85V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 5V
Base Part Number LM27222
Pin Count 8
Number of Outputs 2
Output Voltage 30V
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
Max Input Voltage 30V
Output Characteristics TOTEM-POLE
Rise Time 17ns
Fall Time (Typ) 14 ns
Rise / Fall Time (Typ) 17ns 12ns
Channel Type Synchronous
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
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM27222M Overview


The 8-SOIC (0.154, 3.90mm Width) package offers greater flexibility.The packaging method is indicated by Tube.In this case, gate drivers is mounted along the way of Surface Mount.When the supply voltage is set to 4V~6.85V, it can demonstrate its superiority.This device is designed with a N-Channel MOSFET gate type.Temperature range -40°C~125°C TJ is allowed for this device.Non-Inverting is used as its input type.The configuration is based on 8 terminations.Mosfet driver is possible to find various related parts under Mosfet drivers base part number LM27222.In this case, Surface Mount indicates how the device is mounted.When the device is designed, it has 8 pins.A supply voltage of 5V is required for operation.Mosfet driver is possible for the output current to be as low as 4.5A.There are several useful electronic components within its subcategory MOSFET Drivers.The board has a total of 8 component pins.A boot strap voltage of 33V is the maximum possible high-side voltage.In terms of its basis, there are 2 outputs integrated.This device supports a current output of 4.5A at the output.Considering its maximum power dissipation, 720mW shows its maximum capacity to transfer and conduct power loss without overheating.As a precaution, make sure the supply current is kept at 825μA.Due to its power supplies of 5V, it solves the power supply problem for a wide range of applications.In this case, it outputs 30V voltage.When no external influences are present, its quiescent current at 540μA refers to the current this part consumes.

LM27222M Features


Embedded in the Tube package
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

LM27222M Applications


There are a lot of Texas Instruments LM27222M gate drivers applications.

  • Driving GaN Power Transistors used in Full or Half?Bridge, LLC,
  • A/D drivers
  • Broadcast equipment
  • Multicolor LED/laser displays
  • serial peripheral interface (SPI), I2C
  • Welding
  • RGB applications
  • 48 V to 12 V PoL Converters, 48 V to Low Voltage Bus Converter,
  • Portable computers
  • High-voltage isolated DC-DC converters