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Packages
Description
The IR2103(S) are high voltage, high speed power
MOSFET and IGBT drivers with dependent high and
low side referenced output channels. Proprietary HVIC
8-Lead SOIC
IR2103S
and latch immune CMOS technologies enable rug-
8-Lead PDIP
gedized monolithic construction. The logic input is
IR2103
compatible with standard CMOS or LSTTL output,
down to 3.3V logic. The output drivers feature a high
pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to
drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 600 volts.
Typical Connection
up to 600V
V
CC
V
CC
HIN
LIN
V
B
HO
V
S
LO
TO
LOAD
HIN
LIN
COM
(Refer to Lead Assignments for correct configuration). This/These diagram(s) show electrical connections only.
Please refer to our Application Notes and DesignTips for proper circuit board layout.
www.irf.com
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