Half-Bridge Drivers Series -

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Half-Bridge Gate Driver ICs

Features:

  • 350mA/200mA to 2.3A/1.9A sink/source Output Current Capabilities
  • Floating high-side driver enables bootstrap operation to 600V
  • Wide 10V to 20V VCC operating voltage range
  • Undervoltage Lockout (UVLO)
  • Shoot-Through Protection
  • Internal deadtime protects MOSFETs or IGBTs from cross conduction
  • Logic inputs are 3.3V logic level compatible
  • The outputs are tolerant to negative transients
  • Operating temperature range from -40ºC to 125ºC
  • Available in SOIC-8 and -14 industry standard packages and pin-outs

Applications:

  • Motor Controls / Drives
  • Stepper Motor Drives
  • DC/DC-Converters
  • AC/DC-Inverters
  • Robotics
  • Cordless Power Tools
  • Drones

Access specifications, certifications, check availability and order parts below

Catalog #Maximum Offset VoltageTypical Source Peak Drive CurrentTypical Sink Peak Drive CurrentInputsDeadtimePropagation Delay tONPropagation Delay tOFFRise Time trFall Time tfPackage TypePart DatasheetPartner ECAD ModelsStockSamplesCompare
 
LF2103NTR600V290mA600mAHIN / LIN*520ns680ns150ns70ns35ns8-pin SOICPartLF2103NTRCheckOrder
LF2104NTR600V290mA600mAIN / SD*520ns680ns150ns70ns35ns8-pin SOICPartLF2104NTRCheckOrder
LF21844NTR600V1.9A2.3AIN / SD*400ns - 5µs680ns270ns40ns20ns14-pin SOICPartLF21844NTRCheckOrder
LF2184NTR600V1.9A2.3AIN / SD*400ns680ns270ns40ns20ns8-pin SOICPartLF2184NTRCheckOrder
LF2304NTR600V290mA600mAHIN / LIN100ns150ns150ns70ns35ns8-pin SOICPartLF2304NTRCheckOrder
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