HALF-BRIDGE DRIVER
Data Sheet No.PD60267
IRS2104(S)PbF
Features
• Floating channel designed for bootstrap operation • Fully operational t...
Description
Data Sheet No.PD60267
IRS2104(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 20 V Undervoltage lockout 3.3 V, 5 V, and 15 V input logic compatible Cross-conduction prevention logic Internally set deadtime High-side output in phase with input Shutdown input turns off both channels Matched propagation delay for both channels RoHS compliant
HALF-BRIDGE DRIVER
Product Summary
VOFFSET
600 V max.
IO+/-
130 mA/270 mA
VOUT
10 V - 20 V
ton/off (typ.)
680 ns/150 ns
Deadtime (typ.)
520 ns
Packages
Description
The IRS2104 is a high voltage, high speed power
MOSFET and IGBT driver with dependent high- and low-
side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible
8 Lead SOIC IRS2104S
8 Lead PDIP IRS2104
with standard CMOS or LSTTL output, down to 3.3 V
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 from 10 V to 600 V.
Typical Connection
up to 600 V
VCC
VCC
VB
IN
IN
HO
SD
SD
VS
COM
LO
TO LOAD
(Refer to Lead Assignment for correct pin configuration). This diagram shows electrical connections only. Please r...
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