Applications
• Electric vehicle power train
• Electric vehicle on-board chargers and charger stations
• High reliability drivers and inverters
Description
The SID11x2KQ is a single channel IGBT and MOSFET driver in an
eSOP package. Reinforced galvanic isolation is provided by Power
Integrations’ innovative solid insulator FluxLink technology. 8 A peak
output drive current enables the product to drive IGBTs and MOSFETs
up to 600 A (typical) without any additional active components. For
gate drive requirements that exceed the stand-alone capability of the
SID11x2KQ’s, an external amplifier (booster) may be added. Stable
positive and negative voltages for gate control are provided by one
unipolar isolated voltage source.
Additional features such as short-circuit protection (DESAT) with
Advanced Soft Shut Down (ASSD), undervoltage lock-out (UVLO) for
primary-side and secondary-side and rail-to-rail output with temperature
and process compensated output impedance guarantee safe
operation even in harsh conditions.
Controller (PWM and fault) signals are compatible with 5 V CMOS logic,
which may also be adjusted to 15 V levels by using external resistor divider.