EV6R11 Datasheet, PDF (1/7 Pages) IXYS Corporation – IX6R11 HALF BRIDGE DRIVER Evaluation Board

EV6R11
IX6R11 HALF BRIDGE DRIVER Evaluation Board
Features
• Single chip for driving high/low side MOSFETs /
IGBTs
• High to low side isolation of 600V
• Common-mode dv/dt immunity of greater than
50V/nanosecond
• Undervoltage lockout
• Optimized power circuit layout
• High side bootstrap supply
• Sockets for freewheeling fast recovery diodes
(FREDS)
• Flexibility of power level utilization
• 5V compatible HCMOS input logic with hysterisis
• Protection from cross conduction of the half
bridge
• Simple, fast and low cost means of evaluation
and design
• Option for using IXDP630 with RC oscillator or
IXDP631 with crystal oscillator for improved dead
time accuracy.
• Three phase operation with the ability to attach
additional slave driver boards.
Introduction
The EV6R11 KIT implements a single power phase-leg
circuit on a double-sided PCB, using the ISOSMART^TM
HALF BRIDGE DRIVER CHIPSET - IX6R11and IXDP630
dead time generator. This evaluation board includes an
assembled and tested PCB with two power devices. Just
follow the instructions in this document and connect the
board to the load and power.
Any power circuit is layout sensitive. The layout of this
PCB is a proven, working layout. The designer is invited
to duplicate this layout in his system, following the
evaluation of the driver chipset.
Most systems vary in their power level requirements and
therefore the power devices used. Due to this fact and
fluctuations in availability of power devices, the kit will not
always include the same power devices. The designer is
encouraged to use the power devices that are required for
his system. The devices that are enclosed serve only for
initial evaluation.
Figure 1: EV6R11 Assembled PCB With S3 Package
Copyright © IXYS CORPORATION 2003
First Release