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Data Sheet No. PD60177 Rev. F
Typical Connection
Packages
Product Summary
I
O
+/- 1.5A / 1.5A
V
OUT
6V - 20V
t
on/off
(typ.) 85 & 65 ns
DUAL LOW SIDE DRIVER
Features
· Gate drive supply range from 6 to 20V
· CMOS Schmitt-triggered inputs
· Matched propagation delay for both channels
·
Outputs out of phase with inputs (IR4426)
·
Outputs in phase with inputs (IR4427)
·
OutputA out of phase with inputA and
OutputB in phase with inputB (IR4428)
·
Also available LEAD-FREE
Descriptions
The IR4426/IR4427/IR4428 (S) is a low voltage,
high speed power MOSFET and IGBT driver. Pro-
prietary latch immune CMOS technologies en-
able ruggedized monolithic construction. Logic
inputs are compatible with standard CMOS or
LSTTL outputs. The output drivers feature a high
pulse current buffer stage designed for mini-
mum driver cross-conduction. Propagation
delays between two channels are matched.
8
7
6
5 4
3
2
1
NC
OUTA
Vs
INA
GND
INB OUTB
NC
IR442x
TO
LOAD
8 Lead PDIP
8 Lead SOIC
www.irf.com 1
IR4426/IR4427/IR4428(S) & (PbF)

Summary of content (12 pages)