Preliminary Data Sheet No. PD60043J
IR2101/IR21014
IR2102/IR21024
HIGH AND LOW SIDE DRIVER
Features
•
Floating channel designed for bootstrap operation
Fully operational to +600V
Tolerant to negative transient voltage
dV/dt immune
Gate drive supply range from 10 to 20V
Undervoltage lockout
5V Schmitt-triggered input logic
Matched propagation delay for both channels
Outputs in phase with inputs (IR2101/IR21014) or
out of phase with inputs (IR2102/IR21024)
Product Summary
V
OFFSET
I
O
+/-
V
OUT
t
on/off
(typ.)
Delay Matching
600V max.
130 mA / 270 mA
10 - 20V
160 & 150 ns
50 ns
•
•
•
•
•
Description
The IR2101/IR21014/IR2102/IR21024 are high voltage,
high speed power MOSFET and IGBT drivers with in-
dependent high and low side referenced output chan-
nels. Proprietary HVIC and latch immune CMOS tech-
nologies enable ruggedized monolithic construction. The
logic input is compatible with standard CMOS or LSTTL
output. The output drivers feature a high pulse current
buffer stage designed for minimum driver cross-conduc-
tion. The floating channel can be used to drive an N-
channel power MOSFET or IGBT in the high side con-
figuration which operates up to 600 volts.
Packages
8 Lead SOIC
14 Lead SOIC
8 Lead PDIP
14 Lead PDIP
Typical Connection
up to 600V
V
CC
V
CC
HIN
LIN
V
B
HO
V
S
LO
up to 600V
V
CC
TO
LOAD
HIN
LIN
COM
IR2101
V
CC
HIN
LIN
V
B
HO
V
S
LO
TO
LOAD
HIN
LIN
COM
IR2102
IRF [ INTERNATIONAL RECTIFIER ]
