IRS2153D Datasheet, PDF (1/12 Pages) International Rectifier – SELF-OSCILLATING HALF-BRIDEGE DRIVER IC

Data Sheet PD No.60238
IRS2153D(S)PbF
SELF-OSCILLATING HALF-BRIDGE DRIVER IC
Features
„ ^{Integrated 600V Half-Bridge Gate Driver}
„ CT, RT programmable oscillator
„ 15.4V Zener Clamp on VCC
„ Micropower Startup
„ Non-latched shutdown on CT pin (1/6th VCC)
„ ^{Internal bootstrap FET}
„ Excellent Latch Immunity on All Inputs & Outputs
„ +/- 50V/ns dV/dt immunity
„ ESD Protection on All Pins
„ 8-lead SOIC or PDIP package
„ 1.1 usec (typ.) internal deadtime
Product Summary
VOFFSET
Duty Cycle
Driver source/sink
current
Vclamp
Deadtime
600V Max
50%
180/260mA typ.
15.4V typ.
1.1us typ.
Description
The IRS2153D is based on the popular IR2153 self-
oscillating half-bridge gate driver IC using a more
advanced silicon platform, and incorporates a high
voltage half-bridge gate driver with a front end oscillator
similar to the industry standard CMOS 555 timer. HVIC
and latch immune CMOS technologies enable rugged
monolithic construction. The output driver features a high
pulse current buffer stage designed for minimum driver
cross-conduction. Noise immunity is achieved with low
di/dt peak of the gate drivers.
Package
PDIP8
IRS2153DPBF
Typical Connection Diagram
+ AC Rectified Line
RVCC
CVCC
VCC
1
RT
2
RT
CT
3
CT
COM
4
VB
8
HO
7
VS
6
CBOOT
MHS
L
MLS
LO
5
SO8
IRS2153DSPBF
RL
- AC Rectified Line
1