Preliminary Technical Information
IXDR502 / IXDS502
2 Ampere Single Low-Side Ultrafast MOSFET Drivers
General Description
Features
• Built using the advantages and compatibility
of CMOS and IXYS HDMOSTM processes
• Latch-Up Protected up to 2 Amps
• High 2A Peak Output Current
• Wide Operating Range: 4.5V to 25V
• -55°C to +125°C Extended Operating
Temperature
• High Capacitive Load Drive Capability: 1000pF
in <10ns
• Matched Rise And Fall Times
• Low Propagation Delay Time
• Low Output Impedance
The IXDR502, and IXDS502 each consist of a single 2A
CMOS high speed gate driver for driving the latest IXYS
MOSFETs & IGBTs. Each type can source and sink 2
Amps of peak current while producing voltage rise and
fall times of less than 15ns. The input of each driver is
TTL or CMOS compatible and is virtually immune to
latch up. Patented* design innovations eliminate cross
conduction and current "shoot-through". Improved
speed and drive capabilities are further enhanced by
very quick & matched rise and fall times.
The IXDR502 is configured as a single inverting gate
driver, and the IXDS502 is configured as a single non-
inverting gate driver.
• Low Supply Current
The IXDR502, and IXDS502 are available in the 6-Lead
DFN (D1) package, which occupies less than 20% of
the board area of a typical 8-Pin SOIC package.
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
• Power Charge Pumps
*United States Patent 6,917,227
Ordering Information
Package
Type
Pack
Qty
Part Number
Description
Packing Style
Configuration
IXDR502D1B
2A Low Side Gate Driver I.C.
2A Low Side Gate Driver I.C.
2A Low Side Gate Driver I.C.
2A Low Side Gate Driver I.C.
6-Lead DFN
2” x 2” Waffle Pack 121
7” Tape and Reel 2500
2” x 2” Waffle Pack 121
Single Inverting
Driver
IXDR502D1BT/R
IXDS502D1B
6-Lead DFN
6-Lead DFN
6-Lead DFN
Single Non-
Inverting Driver
IXDS502D1BT/R
7” Tape and Reel
2500
NOTE: All parts are lead-free and RoHS Compliant
DS99909(10/07)
Copyright © 2007 IXYS CORPORATION All rights reserved
First Release