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PDF IXDI404 Data sheet ( Hoja de datos )
| Número de pieza | IXDI404 | |
| Descripción | 4 Ampere Dual Low-Side Ultrafast MOSFET Drivers | |
| Fabricantes | IXYS Corporation | |
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IXDN404PI / N404SI / N404SI-16 IXDI404PI / I404SI / I404SI-16
IXDF404PI / F404SI / F404SI-16
4 Ampere Dual Low-Side Ultrafast MOSFET Drivers
Features
• Built using the advantages and compatibility
of CMOS and IXYS HDMOSTM processes
• Latch-Up Protected Over Entire
Operating Range
• High Peak Output Current: 4A Peak
• Wide Operating Range: 4.5V to 25V
• High Capacitive Load
Drive Capability: 1800pF in <15ns
• 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
• Limiting di/dt Under Short Circuit
General Description
The IXDN404/IXDI404/IXDF404 is comprised of two 4 Ampere
CMOS high speed MOSFET drivers. Each output can source
and sink 4A of peak current while producing voltage rise and
fall times of less than 15ns to drive the latest IXYS MOSFETs
& IGBT's. The input of the driver is compatible with TTL or
CMOS and is fully immune to latch up over the entire operating
range. A patent-pending circuit virtually eliminates CMOS
power supply cross conduction and current shoot-through.
Improved speed and drive capabilities are further enhanced by
very low, matched rise and fall times.
The IXDN404 is configured as a dual non-inverting gate driver,
the IXDI404 is a dual inverting gate driver, and the IXDF404 is a
dual inverting + non-inverting gate driver.
The IXDN404/IXDI404/IXDF404 family are available in the
standard 8 pin P-DIP (PI), SOP-8 (SI) and SOP-16 (SI-16)
packages.
Figure 1 - IXDN404 Dual 4A Non-Inverting Gate Driver Functional Block Diagram
Vcc
P
ANTI-CROSS
IN A
CONDUCTION
OUT A
CIRCUIT *
N
IN B
GND
* Patent Pending
Copyright © IXYS CORPORATION 2001
ANTI-CROSS
CONDUCTION
CIRCUIT *
P
OUT B
N
First Release
1 page  
IXDN404PI / N404SI / N404SI-16 IXDI404PI / I404SI / I404SI-16
IXDF404PI / F404SI / F404SI-16
Typical Performance Characteristics
Fig. 5
40
35
30
25
20
15
10
5
0
8
Fig. 7
25
RiseTimevs. Supply Voltage
CL=4700 pF
1800 pF
200 pF
10 12 14 16
Supply Voltage(V)
Rise And Fall Times vs. Case Temperature
CL=1nF VCC=18V
18
20
15
tF
10
tR
5
0
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
Fig. 9
100
90
80
70
60
50
40
30
20
10
0
0k
Fall Time vs. Load Capacitance
8V
10V
12V
18V
14V 16V
2k 4k 6k 8k
LoadCapacitance (pF)
10k
5
Fig. 6
60
Fall Timevs. Supply Voltage
50
40
30
CL=4700 pF
20
1800 pF
10 200pF
0
8 10 12 14 16 18
Supply Voltage (V)
Fig. 8 RiseTime vs. LoadCapacitance
80
70
8V
60 10V
50
12V
40
18V
30 14V 16V
20
10
0
0k
Fig. 10
3.2
2k 4k 6k 8k
Load Capacitance (pF)
Max / Min Input vs. Case Temperature
VCC=18V CL=1nF
10k
3.0
2.8 MinimumInput High
2.6
2.4
2.2
MaximumInput Low
2.0
1.8
1.6
-60 -40 -20 0 20 40 60 80 100
Temperature (oC)
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet IXDI404.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| IXDI402 | (IXDx402) 2 Ampere Dual Low-Side Ultrafast MOSFET Drivers | IXYS Corporation |
| IXDI402PI | (IXDx402xI) 2 Ampere Dual Low-Side Ultrafast MOSFET Drivers | IXYS Corporation |
| IXDI402SI | (IXDx402xI) 2 Ampere Dual Low-Side Ultrafast MOSFET Drivers | IXYS Corporation |
| IXDI402SI-16 | (IXDx402xI) 2 Ampere Dual Low-Side Ultrafast MOSFET Drivers | IXYS Corporation |
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