Description
Data Sheet No.PD60029 revJ IR2155&(PbF) (NOTE: For new designs, we recommend IR’s new products IR2153 and IR21531) SELF-OSCILLATING HALF-BRIDGE DRIV.
VOUT Deadtime (typ.
Features
* Floating channel designed for bootstrap operation
Product Summary
Fully operational to +600V Tolerant to negative transient voltage
VOFFSET
600V max. dV/dt immune
* Undervoltage lockout
* Programmable oscillator frequency
Duty Cycle IO+/-
50% 210 mA / 420 mA
f= 1 1.
Applications
* The floating channel can be used to drive an N-channel power
Typical Connection
8 Lead PDIP
MOSFET or IGBT in the high side configuration that operates off a high voltage rail up to 600 volts. up to 600V
VCC RT CT COM
VB HO
VS LO
(Refer to Lead Assignment diagram for correct pin configuration)