IRS2117PBF Datasheet, PDF (1/19 Pages) International Rectifier – SINGLE CHANNEL DRIVER

Data Sheet No. PD60227
IRS2117/IRS2118(S)PbF
Features
• Floating channel designed for bootstrap operation
• Fully operational to +600 V
• Tolerant to negative transient voltage, dV/dt
immune
• Gate drive supply range from 10 V to 20V
• Undervoltage lockout
• CMOS Schmitt-triggered inputs with pull-down
• Output in phase with input (IRS2117) or out of
phase with input (IRS2118)
• RoHS compliant
SINGLE CHANNEL DRIVER
Product Summary
V_OFFSET
600 V max.
I_O+/-
200 mA / 420 mA
V_OUT
10 V - 20 V
t_on/off (typ.) 125 ns & 105 ns
Description
The IRS2117/IRS2118 are a high voltage, high speed
power MOSFET and IGBT driver. Proprietary HVIC and
latch immune CMOS technologies enable ruggedized
monolithic construction. The logic input is compatible
with standard CMOS outputs. The output driver fea-
tures a high pulse current buffer stage designed for
minimum cross-conduction. The floating channel can
be used to drive an N-channel power MOSFET or IGBT
in the high-side or low-side configuration which oper-
ates up to 600 V.
Typical Connection
Packages
8-Lead PDIP
IRS2117/IRS2118
8-Lead SOIC
IRS2117S/IRS2118S
up to 600 V
V_CC
V_CC
V_B
IN
IN
HO
COM V_S
TO
LOAD
IR S 2 11 7
up to 600 V
V_CC
V_CC
V_B
IN
IN
HO
COM V_S
TO
LOAD
(Refer to Lead Assignments for correct pin configuration). These
diagrams show electrical connections only. Please refer to our
Application Notes and DesignTips for proper circuit board layout.
IR S 2 11 8
www.irf.com
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