IXDF502 / IXDI502 / IXDN502
2 Ampere Dual Low-Side Ultrafast MOSFET Drivers
Features General Description
Built using the advantages and compatibility
The IXDF502, IXDI502 and IXDN502 each consist of two 2-
TM
of CMOS and IXYS HDMOS processes
Amp CMOS high speed MOSFET Gate Drivers for driving
Latch-Up Protected up to 2 Amps
the latest IXYS MOSFETs & IGBTs. Each of the Dual
High 2A Peak Output Current
Outputs can source and sink 2 Amps of Peak Current while
Wide Operating Range: 4.5V to 30V
producing voltage rise and fall times of less than 15ns. The
-55C to +125C Extended Operating
input of each Driver is TTL or CMOS compatible and is
Temperature
virtually immune to latch up. Patented* design innovations
High Capacitive Load
eliminate cross conduction and currentshoot-throug.
Drive Capability: 1000pF in <10ns
Improved speed and drive capabilities are further enhanced
Matched Rise And Fall Times
by very quick & matched rise and fall times.
Low Propagation Delay Time
The IXDF502 is configured with one Gate Driver Inverting
Low Output Impedance
plus one Gate Driver Non-Inverting. The IXDI502 is config-
Low Supply Current
ured as a Dual Inverting Gate Driver, and the IXDN502 is
Two Drivers in Single Chip
configured as a Dual Non-Inverting Gate Driver.
Applications
The IXDF502, IXDI502 and IXDN502 are each available in
Driving MOSFETs and IGBTs
the 8-Pin P-DIP (PI) package, the 8-Pin SOIC (SIA) pack-
Motor Controls
age, and the 6-Lead DFN (D1) package, (which occupies
Line Drivers
less than 65% of the board area of the 8-Pin SOIC).
Pulse Generators
Local Power ON/OFF Switch
Switch Mode Power Supplies (SMPS)
DC to DC Converters
Pulse Transformer Driver
Class D Switching Amplifiers
Power Charge Pumps
*United States Patent 6,917,227
Ordering Information
Part Number Description Package Packing Style Pack Configuration
Type Qty
IXDF502PI 2A Low Side Gate Driver I.C. 8-Pin PDIP Tube 50
Dual, with one
IXDF502SIA 2A Low Side Gate Driver I.C. 8-Pin SOIC Tube 94
Driver Inverting
IXDF502SIAT/R 2A Low Side Gate Driver I.C. 8-Pin SOIC 13 Tape and Reel 2500
and one Driver
IXDF502D1 2A Low Side Gate Driver I.C. 6-Lead DFN 2 x 2 Waffle Pack 56
Non-Inverting
IXDF502D1T/R 2A Low Side Gate Driver I.C. 6-Lead DFN 13 Tape and Reel 2500
IXDI502PI 2A Low Side Gate Driver I.C. 8-Pin PDIP Tube 50
Dual, with both
IXDI502SIA 2A Low Side Gate Driver I.C. 8-Pin SOIC Tube 94
Drivers
IXDI502SIAT/R 2A Low Side Gate Driver I.C. 8-Pin SOIC 13 Tape and Reel 2500
Inverting
IXDI502D1 2A Low Side Gate Driver I.C. 6-Lead DFN 2 x 2 Waffle Pack 56
IXDI502D1T/R 2A Low Side Gate Driver I.C. 6-Lead DFN 13 Tape and Reel 2500
IXDN502PI 2A Low Side Gate Driver I.C. 8-Pin PDIP Tube 50
Dual, with both
IXDN502SIA 2A Low Side Gate Driver I.C. 8-Pin SOIC Tube 94
Drivers Non-
IXDN502SIAT/R 2A Low Side Gate Driver I.C. 8-Pin SOIC 13 Tape and Reel 2500
Inverting
IXDN502D1 2A Low Side Gate Driver I.C. 6-Lead DFN 2 x 2 Waffle Pack 56
IXDN502D1T/R 2A Low Side Gate Driver I.C. 6-Lead DFN 13 Tape and Reel 2500
NOTE: All parts are lead-free and RoHS Compliant
DS99573B(03/10)
Copyright 2007 IXYS CORPORATION All rights reserved
First ReleaseIXDF502 / IXDI502 / IXDN502
Figure 1 - IXDF502 Inverting + Non-Inverting 2A Gate Driver Functional Block Diagram
Vcc
P
ANTI-CROSS
IN A CONDUCTION OUT A
CIRCUIT *
*
N
P
ANTI-CROSS
OUT B
IN B CONDUCTION
CIRCUIT *
*
N
GND
Figure 2 - IXDI502 Dual Inverting 2A Gate Driver Functional Block Diagram
Vcc
P
ANTI-CROSS
IN A CONDUCTION OUT A
CIRCUIT *
*
N
P
ANTI-CROSS
IN B CONDUCTION OUT B
CIRCUIT *
* N
GND
Figure 3 - IXDN502 Dual 2A Non-Inverting Gate Driver Functional Block Diagram
Vcc
P
ANTI-CROSS
IN A CONDUCTION OUT A
CIRCUIT *
N
P
ANTI-CROSS
OUT B
IN B CONDUCTION
CIRCUIT *
N
GND
* United States Patent 6,917,227
2
Copyright 2007 IXYS CORPORATION All rights reserved