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EPC2152 80 V, 12.5 A Integrated ePower™ Stage Single-Chip Driver

EPC’s EPC2152 a chip-scale LGA form factor device that measures only 3.9 mm x 2.6 mm x 0.8 mm

Image of EPC's EPC2152 80 V, 12.5 A Integrated ePower™ Stage Single-Chip DriverEPC’s EPC2152 is a single-chip driver plus eGaN® FET half-bridge power stage. Integration is implemented using EPC’s proprietary GaN IC technology. Input logic interface, level shifting, bootstrap charging, and gate drive buffer circuits along with eGaN output FETs configured as a half-bridge are integrated within a monolithic chip. This results in a chip-scale LGA form factor device that measures only 3.9 mm x 2.6 mm x 0.8 mm.

EPC90120 development board is an 80 V maximum voltage and 12.5 A maximum output half-bridge with gate drive using EPC2152. The development board measures 2 in. x 2 in. and contains one EPC2152 integrated ePower stage in a half-bridge configuration. EPC90120 is easy to set up as a buck or boost converter.

Features
  • VIN operating range up to 60 V
  • RDS(on) of 10 mΩ for high-side and low-side FETs
  • Output load current up to 12.5 A
  • PWM frequency greater than 1 MHz
  • 1 ns switching time at high current output node
  • False trigger immunity greater than 60 V/ns at output node
  • Nominal 12 V high-side and low-side power supplies
  • Synchronous charging for high side bootstrap supply
  • UVLO protection for high-side and low-side power supplies
  • Regulated gate drive buffer output to drive output FETs at safe operating level
  • Input signal compatible with TTL logic level
  • 20 ns minimum input pulse width
  • 20 ns delay time from input to output
Applications
  • 48 VIN DC/DC converters
  • Half-bridge, full-bridge, or LLC isolated converters
  • Class D switching audio amplifier
  • Single phase and three phase motor drive inverter

EPC2152 80 V, 12.5 A Integrated ePower™ Stage Single-Chip Driver

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC GANFET HALFBRIDG/DRIVER 12LGAEPC2152ENGRTIC GANFET HALFBRIDG/DRIVER 12LGA1092 - ImmediateView Details

Dev Board

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
BOARD DEV EPC2152 EPOWER STAGEEPC90120BOARD DEV EPC2152 EPOWER STAGE39 - ImmediateView Details
Published: 2020-03-17