Data Sheet No. PD-6.031C
IR2117
SINGLE CHANNEL DRIVER
Features
n
Floating channel designed for bootstrap operation
Fully operational to +600V
Tolerant to negative transient voltage
dV/dt immune
n
Gate drive supply range from 10 to 20V
n
Undervoltage lockout
n
CMOS Schmitt-triggered inputs with pull-down
n
Output in phase with input
Product Summary
V
OFFSET
I
O
+/-
V
OUT
t
on/off
(typ.)
600V max.
200 mA / 420 mA
10 - 20V
125 & 105 ns
Description
The IR2117 is a high voltage, high speed power
MOSFET and IGBT driver. Proprietary HVIC and
latch immune CMOS technologies enable rugge-
dized monolithic construction. The logic input is
compatible with standard CMOS outputs. The out-
put driver features a high pulse current buffer stage
designed for minimum cross-conduction. The float-
ing channel can be used to drive an N-channel power
MOSFET or IGBT in the high or low side configura-
tion which operates up to 600 volts.
Packages
Typical Connection
up to 600V
V
CC
IN
V
CC
IN
COM
V
B
HO
V
S
TO
LOAD
C
ONTROL
I
NTEGRATED
C
IRCUIT
D
ESIGNERS
M
ANUAL
B-75
IRF [ INTERNATIONAL RECTIFIER ]
