NEWS

23 January 2019

CISSOID's Altium Library now available for download

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HYPERION

40V Half-bridge Gate Driver

HYPERION is suitable for driving MOSFETs in DC-DC converters and for half-bridge gate driver designs in electric motor control applications and power inverters. 

With a typical on-resistance of 1 Ohm, both high-side and low-side can drive up to 1 nF loads with a 40 ns propagation delay and 15 ns transition time at 200°C. Internal, adaptive non-overlap circuitry further reduces switching losses by preventing simultaneous conduction when used in MOSFET drive applications. The high-side floating driver is bootstrapped and can accommodate voltages as high as 35V on the bootstrap node.

An under-voltage lockout function holds the high-side switch off until the driver has sufficient voltage for proper operation. A crowbar input turns on the low-side driver independently of the input signal state, and a low-side disable pin allows operation in non-synchronous mode. A shut-down pin turns off both the high-side and the low-side drivers.

Typical performances:

  • Temperature range: -55°C to 225°C
  • Floating High-side driver sustains boost voltages of up to 50 V
  • Fast rise and fall times
  • Output peak current in excess of 1A
  • Integrated High-Side Bootstrap Diode
  • Under voltage lockout (UVLO)
  • Adaptive non-overlap circuit
  • Digital control:
    • Output enable control
    • Low-side driver disabling
    • Crowbar control
  • Available packaging: ceramic SOIC28 and ceramic DIL28

 

Application

DC-DC Converters and Electric Motor Control for Oil&Gas, Industrial, Aerospace & Automotive.

If you need support for your high temperature design, contact Cissoid.

Download CISSOID's Altium Library for IC symbols and package footprints. For installation, read the related Application Note.

 

Ordering information

Product name Ordering reference Package Marking
HYPERION CHT-HYPERION-CSOIC28-T Ceramic SOIC28  CHT-HYPERION
HYPERION CHT-HYPERION-CDIL28-T Ceramic DIL28 CHT-HYPERION