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IXDN514PI

P1-P3P4-P6P7-P9P10-P12
First Release
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 30V
• -55°C to +125°C Extended Operating
Temperature
• High Capacitive Load
Drive Capability: 15nF in <30ns
• Matched Rise And Fall Times
• Low Propagation Delay Time
• Low Output Impedance
• Low Supply Current
• Two Drivers in Single Chip
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
General Description
The IXDI514 and IXDN514 are high speed high current gate
drivers specifically designed to drive the largest IXYS
MOSFETs & IGBTs to their minimum switching time and
maximum parctical frequency limits. The IXDI514 and
IXDN514 can source and sink 14 Amps of Peak Current
while producing voltage rise and fall times of less than
30ns. The inputs of the Drivers are compatible with TTL or
CMOS and are virtually immune to latch up over the entire
operating range! 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 IXDI514 is configured as a Inverting Gate Driver, and the
IXDN514 is configured as a Non-Inverting Gate Driver.
The IXDI514 and IXDN514 are each available in the 8-Pin P-
DIP (PI) package, the 8-Pin SOIC (SIA) package, and the
6-Lead DFN (D1) package, (which occupies less than 65%
of the board area of the 8-Pin SOIC).
*United States Patent 6,917,227
Ordering Information
Part Number Description Package
Type
Packing Style Pack
Qty
Configuration
IXDI514PI 14A Low Side Gate Driver I.C. 8-Pin PDIP Tube 50
IXDI514SIA 14A Low Side Gate Driver I.C. 8-Pin SOIC Tube 94
IXDI514SIAT/R 14A Low Side Gate Driver I.C. 8-Pin SOIC 13” Tape and Reel 2500
IXDI514D1 14A Low Side Gate Driver I.C. 6-Lead DFN 2” x 2” Waffle Pack 56
IXDI514D1T/R 14A Low Side Gate Driver I.C. 6-Lead DFN 13” Tape and Reel 2500
Inverting
IXDN514PI 14A Low Side Gate Driver I.C. 8-Pin PDIP Tube 50
IXDN514SIA 14A Low Side Gate Driver I.C. 8-Pin SOIC Tube 94
IXDN514SIAT/R 14A Low Side Gate Driver I.C. 8-Pin SOIC 13” Tape and Reel 2500
IXDN514D1 14A Low Side Gate Driver I.C. 6-Lead DFN 2” x 2” Waffle Pack 56
IXDN514D1T/R 14A Low Side Gate Driver I.C. 6-Lead DFN 13” Tape and Reel 2500
Non-Inverting
DS99672(01/07)
NOTE: All parts are lead-free and RoHS Compliant
Copyright © 2006 IXYS CORPORATION All rights reserved
14 Ampere Low-Side Ultrafast MOSFET Drivers
IXDI514 / IXDN514
Preliminary Technical Information
2
Copyright © 2006 IXYS CORPORATION All rights reserved
IXDI514 / IXDN514
Figure 2 - IXDN514 14A Non-Inverting Gate Driver Functional Block Diagram
Figure 1 - IXDI514 Inverting 14A Gate Driver Functional Block Diagram
* United States Patent 6,917,227
N
P
OUT
Vcc
IN
ANTI-CROSS
CONDUCTION
CIRCUIT *
GND
GND
Vcc
*
N
P
OUT
Vcc
IN
ANTI-CROSS
CONDUCTION
CIRCUIT *
GND
GND
Vcc
3
IXDI514 / IXDN514
Unless otherwise noted, 4.5V ≤ V
CC
≤ 30V .
All voltage measurements with respect to GND. IXD_514 configured as described in Test Conditions.
Electrical Characteristics @ T
A
= 25
o
C
(3)
S
y
mbol Parameter Test Conditions Min T
y
p Max Units
V
IH
High input voltage
4.5V ≤ V
CC
≤ 18V
2.5 V
V
IL
Low input voltage
4.5V ≤ V
CC
≤ 18V
1.0 V
V
IN
Input voltage range -5 V
CC
+ 0.3 V
I
IN
Input current
0V ≤ V
IN
≤ V
CC
-10 10
µA
V
OH
High output voltage V
CC
- 0.025 V
V
OL
Low output voltage 0.025 V
R
OH
Output resistance
@ Output high
I
OUT
= 10mA, V
CC
= 18V
600 1000
mΩ
R
OL
Output resistance
@ Output Low
I
OUT
= 10mA, V
CC
= 18V 600 1000
mΩ
I
PEAK
Peak output current V
CC
is 18V 14 A
I
DC
Continuous output
current
Limited by package power
dissipation
4 A
t
R
Rise time C
L
=15nF Vcc=18V 23 25 40 ns
t
F
Fall time C
L
=15nF Vcc=18V 21 22 50 ns
t
ONDLY
On-time propagation
delay
C
L
=15nF Vcc=18V 29 30 30 ns
t
OFFDLY
Off-time propagation
delay
C
L
=15nF Vcc=18V 29 31 50 ns
V
CC
Power supply voltage 4.5 18 30 V
I
CC
Power supply current V
IN
= 3.5V
V
IN
= 0V
V
IN
= + V
CC
1
0
3
10
10
mA
µA
µA
Absolute Maximum Ratings
(1)
Operating Ratings
(2)
Parameter Value
Supply Voltage 35 V
All Other Pins -0.3 V to V
CC
+ 0.3V
Junction Temperature 150 °C
Storage Temperature -65 °C to 150 °C
Lead Temperature (10 Sec) 300 °C
Parameter Value
Operating Supply Voltage 4.5V to 30V
Operating Temperature Range -55 °C to 125 °C
(4)
IXYS reserves the right to change limits, test conditions, and dimensions.
Package Thermal Resistance *
8-Pin PDIP (PI)
θ
J-A
(typ) 125 °C/W
8-Pin SOIC (SIA)
θ
J-A
(typ) 200 °C/W
6-Lead DFN (D1)
θ
J-A
(typ) 125-200 °C/W
6-Lead DFN (D1)
θ
J-C
(max) 1.5 °C/W
6-Lead DFN (D1)
θ
J-S
(typ) 5.8 °C/W
P1-P3P4-P6P7-P9P10-P12

IXDN514PI

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Description:
IC GATE DRIVER SGL 14A 8-DIP
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New from this manufacturer.
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