Self Oscillating Half Bridge Driver
Data Sheet No. PD60238 revE
IRS2153(1)D(S)PbF
SELF-OSCILLATING HALF-BRIDGE DRIVER IC
Features
Integrated 600 V half-...
Description
Data Sheet No. PD60238 revE
IRS2153(1)D(S)PbF
SELF-OSCILLATING HALF-BRIDGE DRIVER IC
Features
Integrated 600 V half-bridge gate driver CT, RT programmable oscillator 15.4 V Zener clamp on VCC Micropower startup Non-latched shutdown on CT pin (1/6th VCC) Internal bootstrap FET Excellent latch immunity on all inputs and outputs
+/- 50 V/ns dV/dt immunity
ESD protection on all pins
8-lead SOIC or PDIP package
Internal deadtime
Product Summary
VOFFSET
Duty cycle Driver source/sink
current Vclamp
Deadtime
600 V Max
50%
180 mA/260 mA typ.
15.4 V typ. 1.1 µs typ. (IRS2153D) 0.6 µs typ. (IRS21531D)
Description
The IRS2153(1)D is based on the popular IR2153 selfoscillating 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 IRS2153(1)DPbF
SO8 IRS2153(1)DSPbF
Typical Connection Diagram
+ AC Rectified Line
RVCC CVCC
VCC
1
RT
2
RT CT
3
CT COM
4
VB
8
HO
7
CBOOT
MHS
VS
6
LO
5
L
RL MLS
IRS2153(1)D
- AC Rectified Line
1
IRS2153(1)D
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device ...
Similar Datasheet