IXYS IXDI402SI-16, IXDI402PI, IXDD402SI, IXDD402PI, IXDF402SI-16 Datasheet
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IXDN402PI / N402SI / N402SI-16 IXDI402PI / I402SI / I402SI-16 IXDF402PI / F402SI / F402SI-16
2 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 OperatingRange
•High Peak Output Current: 2A Peak
•Wide Operating Range: 4.5V to 25V
•High Capacitive Load
Drive Capability: 1000pF in <10ns
•Matched Rise And Fall Times
•Low Propagation Delay Time
•Low Output Impedance
•Low Supply Current
•Two Drivers in Single Chip
General Description
The IXDN402/IXDI402/IXDF402 consists of two 2 Amp CMOS high speed MOSFET drivers. Each output can source and sink 2A of peak current while producing voltage rise and fall times of less than 15ns to drive the latest IXYS MOSFETs & IGBTs. The input of the driver is TTL or CMOS compatible and is fully immune to latch up over the entire operating range. A patent-pending circuit virtually eliminates cross conduction and current shoot-through. Improved speed and drive capabilities are further enhanced by very low and matched rise and fall times.
The IXDN402 is configured as a dual non-inverting gate driver, the IXDI402 as a dual inverting gate driver, and the IXDF402 as a dual inverting + non-inverting gate driver.
Applications
•Driving MOSFETs and IGBTs
•Motor Controls
•LineDrivers
•Pulse Generators
•Local Power ON/OFF Switch
•Switch Mode Power Supplies (SMPS)
•DC to DC Converters
•PulseTransformerDriver
•Class D Switching Amplifiers
TheIXDN402/IXDI402/IXDF402familyareavailableinthe standard 8 pin P-DIP (PI), SOP-8 (SI) and SOP-16 (SI-16) packages respectively.
Ordering Information
Part Number |
Package Type |
Temp. Range |
Configuration |
IXDN402PI |
8-Pin PDIP |
-40° C to +85° C |
Dual Non Inverting |
IXDN402SI |
8-Pin SOIC |
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IXDN402SI-16 |
16-Pin SOIC |
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IXDI402PI |
8-Pin PDIP |
-40° C to +85° C |
Dual Inverting |
IXDI402SI |
8-Pin SOIC |
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IXDI402SI-16 |
16-Pin SOIC |
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IXDF402PI |
8-Pin PDIP |
-40° C to +85° C |
Inverting + Non Inverting |
IXDF402SI |
8-Pin SOIC |
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IXDF402SI-16 |
16-Pin SOIC |
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NOTE: Mounting or solder tabs on all packages are connected to ground
Copyright © IXYS CORPORATION 2002
IXDN402PI / N402SI / N402SI-16 IXDN402PI / N402SI / N402SI-16
IXDF402PI / F402SI / F402SI-16
Figure 1 - IXDN402 Dual 2A Non-Inverting Gate Driver Functional Block Diagram
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Vcc |
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ANTI-CROSS |
P |
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IN A |
OUT A |
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CONDUCTION |
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CIRCUIT * |
N |
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ANTI-CROSS |
P |
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IN B |
OUT B |
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CONDUCTION |
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CIRCUIT * |
N |
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GND |
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Figure 2 - IXDI402 Dual Inverting 2A Gate Driver Functional Block Diagram
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Vcc |
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ANTI-CROSS |
P |
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IN A |
OUT A |
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CONDUCTION |
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CIRCUIT * |
N |
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ANTI-CROSS IN B 
CONDUCTION
CIRCUIT *
P |
OUT B
N
GND
Figure 3 - IXDF402 Inverting + Non-Inverting 2A Gate Driver Functional Block Diagram
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Vcc |
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ANTI-CROSS |
P |
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IN A |
OUT A |
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CONDUCTION |
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CIRCUIT * |
N |
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IN B 
GND
* Patent Pending
ANTI-CROSS CONDUCTION CIRCUIT *
P |
OUT B
N
2
IXDN402PI / N402SI / N402SI-16 IXDN402PI / N402SI / N402SI-16 IXDF402PI / F402SI / F402SI-16
Absolute Maximum Ratings (Note 1)
Parameter |
Value |
Supply Voltage |
25 V |
All Other Pins |
-0.3 V to VCC + 0.3 V |
Junction Temperature |
150 oC |
Storage Temperature |
-65 oC to 150 oC |
Lead Temperature (10 sec) |
300 oC |
Operating Ratings
Parameter |
Value |
|
Operating Temperature Range |
-40 oC to 85 oC |
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Thermal Impedance (To Ambient) |
210 oC/W |
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8 |
Pin PDIP (PI) (θ JA) |
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8 |
Pin SOIC (SI) (θ JA) |
190 oC/W |
16 Pin SOIC (SI-16) (θ JA) |
190 oC/W |
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Electrical Characteristics
Unless otherwise noted, TA = 25 oC, 4.5V ≤ VCC ≤ 25V .
All voltage measurements with respect to GND. IXDD402 configured as described in Test Conditions. All specifications are for one channel.
Symbol |
Parameter |
Test Conditions |
Min |
Typ |
Max |
Units |
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VIH |
High input voltage |
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3 |
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V |
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VIL |
Low input voltage |
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2.4 |
V |
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VIN |
Input voltage range |
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-5 |
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VCC + 0.3 |
V |
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IIN |
Input current |
0V ≤ VIN ≤ VCC |
-10 |
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10 |
µ |
A |
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VOH |
High output voltage |
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VCC - 0.025 |
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V |
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VOL |
Low output voltage |
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0.025 |
V |
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ROH |
Output resistance |
VCC = 18V |
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3.7 |
4 |
Ω |
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@ Output high |
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ROL |
Output resistance |
VCC = 18V |
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2.5 |
3 |
Ω |
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@ Output Low |
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IPEAK |
Peak output current |
VCC is 18V |
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2 |
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A |
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IDC |
Continuous output |
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1 |
A |
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current |
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tR |
Rise time |
CL=1000pF Vcc=18V |
7 |
8 |
10 |
ns |
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tF |
Fall time |
CL=1000pF Vcc=18V |
7 |
8 |
9 |
ns |
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tONDLY |
On-time propagation |
CL=1000pF Vcc=18V |
27 |
28 |
32 |
ns |
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delay |
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tOFFDLY |
Off-time propagation |
CL=1000pF Vcc=18V |
25 |
26 |
30 |
ns |
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delay |
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VCC |
Power supply voltage |
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4.5 |
18 |
25 |
V |
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ICC |
Power supply current |
VIN = 3.5V |
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1 |
3 |
mA |
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VIN = 0V |
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0 |
10 |
µ |
A |
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VIN = + VCC |
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10 |
µ |
A |
Specifications Subject To Change Without Notice
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