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IX4427NTR

P1-P3P4-P6P7-P9P10-P12P13-P13
I
NTEGRATED
C
IRCUITS
D
IVISION
DS-IX4426-27-28_R05 www.ixysic.com 1
Features
• 1.5A Peak Output Current
• Wide Operating Voltage Range: 4.5V to 35V
• -40°C to +125°C Operating Temperature Range
• Latch-up Protected to 1.5A
• TTL and CMOS Compatible Inputs
• Fast Rise and Fall Times
• Low Power Consumption
Applications
• MOSFET Driver
• Switching Power Supplies
• Motor Controls
• DC to DC Converters
• Pulse Transformer Driver
Description
The IX4426, IX4427, and IX4428 are dual high-speed,
low-side gate drivers. Each of the two outputs can
source and sink 1.5A of peak current with rise and fall
times of less than 10ns. The inputs of each driver are
TTL and CMOS compatible, and are virtually immune
to latch-up. Low propagation delay times and fast,
matched rise and fall times make the IX4426, IX4427,
and IX4428 ideal for high-frequency and high-power
applications.
The IX4426 is configured as a dual inverting driver;
the IX4427 is configured as a dual non-inverting
driver; and the IX4428 is configured with one inverting
driver and one non-inverting driver. All three devices
are available in a standard 8-pin SOIC package (N
suffix) and an 8-pin DFN package (M suffix).
Ordering Information
Logic Configuration Part Number Package Type Packing Method Quantity
IX4426N 8-Pin SOIC Tube 100
IX4426NTR 8-Pin SOIC Tape & Reel 2000
IX4426MTR 8-Pin DFN Tape & Reel 2000
IX4427N 8-Pin SOIC Tube 100
IX4427NTR 8-Pin SOIC Tape & Reel 2000
IX4427MTR 8-Pin DFN Tape & Reel 2000
IX4428N 8-Pin SOIC Tube 100
IX4428NTR 8-Pin SOIC Tape & Reel 2000
IX4428MTR 8-Pin DFN Tape & Reel 2000
OUTA
OUTB
INA
INB
A
B
OUTA
OUTB
INA
INB
A
B
INA
INB
A
B
OUTA
OUTB
IX4426-IX4427-IX4428
1.5-Ampere Dual Low-Side
Ultrafast MOSFET Drivers
I
NTEGRATED
C
IRCUITS
D
IVISION
IX4426-27-28
2 www.ixysic.com R05
1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Pin Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Pin Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.4 Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.5 Electrical Characteristics: T
A
= 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.6 Electrical Characteristics: T
A
= - 40°C to +125°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.7 Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2. IX4426-27-28 Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 Timing Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Characteristics Test Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3. Block Diagrams & Truth Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1 IX4426 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.2 IX4428 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.3 IX4427 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4. Performance Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5. Manufacturing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.1 Moisture Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.2 ESD Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.3 Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.4 Mechanical Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
I
NTEGRATED
C
IRCUITS
D
IVISION
IX4426-27-28
R05 www.ixysic.com 3
1 Specifications
1.1 Pin Configurations
1.2 Pin Definitions
1.3 Absolute Maximum Ratings
Unless otherwise specified, absolute maximum electrical ratings are at 25°C
Absolute maximum ratings are stress ratings. Stresses in excess of these ratings can cause permanent damage to the device.
Functional operation of the device at conditions beyond those indicated in the operational sections of this data sheet is not
implied.
1.4 Recommended Operating Conditions
IX4428
NC
INA
GND
INB
NC
OUTA
V
CC
OUTB
1
4
3
2
8
5
6
7
A
B
IX4426
NC
INA
GND
INB
NC
OUTA
V
CC
OUTB
1
4
3
2
8
5
6
7
A
B
IX4427
NC
INA
GND
INB
NC
OUTA
V
CC
OUTB
1
4
3
2
8
5
6
7
A
B
Pin Name Description
INA Channel A Logic Input
INB Channel B Logic Input
OUTA
OUTA
Channel A Output - Sources or sinks current to
turn-on or turn-off a discrete MOSFET or IGBT
OUTB
OUTB
Channel B Output - Sources or sinks current to
turn on or turn off a discrete MOSFET or IGBT
V
CC
Supply Voltage - Provides power to the device
GND
Ground - Common ground reference for the
device
NC No Connection
Parameter Symbol Minimum Maximum Units
Supply Voltage
V
CC
-0.3 35 V
Input Voltage
V
IN
-5.0
V
CC
+0.3
V
Output Current
I
OUT
-±1.5A
Junction Temperature
T
J
-55 +150
°C
Storage Temperature
T
STG
-65 +150 °C
Parameter Symbol Minimum Maximum Units
Supply Voltage
V
CC
4.5 30 V
Operating Temperature Range
T
A
-40 +125 °C
P1-P3P4-P6P7-P9P10-P12P13-P13

IX4427NTR

Mfr. #:
Buy IX4427NTR
Manufacturer:
IXYS Integrated Circuits
Description:
Gate Drivers DUAL NON INVERT DRVR 8P SOIC Input CMOS
Lifecycle:
New from this manufacturer.
Delivery:
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