IXDI414 Datasheet, PDF (1/10 Pages) IXYS Corporation – 14 Ampere Low-Side Ultrafast MOSFET Drivers

IXDN414PI / N414CI / N414CM / N414YI / N414YM
IXDI414PI / I414CI / I414CM / I414YI / I414YM
14 Ampere Low-Side Ultrafast MOSFET Drivers
Features
• Built using the advantages and compatibility
of CMOS and IXYS HDMOS^TM processes
• Latch-Up Protected Over Entire
Operating Range
• High Peak Output Current: 14A Peak
• Wide Operating Range: 4.5V to 25V
• High Capacitive Load
Drive Capability: 15nF in <30ns
• Matched Rise And Fall Times
• Low Propagation Delay Time
• Low Output Impedance
• Low Supply Current
Applications
• Driving MOSFETs and IGBTs
• Motor Controls
• Line Drivers
• Pulse Generators
• Local Power ON/OFF Switch
• Switch Mode Power Supplies (SMPS)
• DC to DC Converters
• Pulse Transformer Driver
• Class D Switching Amplifiers
General Description
The IXDI414/IXDN414 is a high speed high current gate driver
specifically designed to drive the largest MOSFETs and IGBTs
to their minimum switching time and maximum practical
frequency limits. The IXDI/N414 can source and sink 14A of
peak current while producing voltage rise and fall times of less
than 30ns to drive the latest IXYS MOSFETs & IGBTs. The
input of the driver is compatible with TTL or CMOS and is fully
immune to latch up over the entire operating range. Designed
with small internal delays, a patent-pending circuit virtually
eliminates transistor cross conduction and current shoot-
through. Improved speed and drive capabilities are further
enhanced by very low, matched rise and fall times.
The IXDN414 is configured as a non-inverting gate driver and
the IXDI414 is an inverting gate driver.
The IXDN414/IXDI414 family are available in standard 8 pin
P-DIP (PI), 5-pin TO-220 (CI, CM) and TO-263 (YI, YM)
surface-mount packages.
Figure 1 - IXDN414 14A Non-Inverting Gate Driver Functional Block Diagram
Vcc
IN
GND
ANTI-CROSS
CONDUCTION
CIRCUIT *
Vcc
P
OUT
N
GND
* Patent Pending
Copyright © IXYS CORPORATION 2001
First Release