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harman/kardon
Features
x
Integrated analog input Class D audio amplifier
driver in a small 16 pin package
x
Floating inputs enable easy half bridge
implementation
x
Programmable bidirectional over-current
protection with self-reset function
x
Programmable preset deadtime for improved
THD performances
x
Start and stop click noise reduction
x
High noise immunity
x
r100 V ratings deliver up to 500 W in output
power
x
Operates up to 800 kHz
x
RoHS compliant
Typical Applications
x
Home theater systems
x
Mini component stereo systems
x
Powered speaker systems
x
General purpose audio power amplifiers
Typical Connection Diagram
INPUT
www.irf.com
Product Summary
Package Options
IRS2092
VAA
CSH
1
16
GND
VB
2
15
IN-
HO
3
14
COMP
VS
4
13
CSD
VCC
5
12
VSS
LO
6
11
VREF
COM
7
10
OCSET
DT
8
9
MAS 100 / MAS 110 / MAS 1 Service Manual
PROTECTED DIGITAL AUDIO AMPLIFIER
V
(max)
OFFSET
Gate driver
Selectable Deadtime
OC protection delay (max)
DC offset
PWM frequency
Error amplifier open loop gain
THD+N* (1kHz, 50W, 4 )
Residual Noise*
(AES-17 Filter)
* measured with recommended circuit
SOIC16N
September 2007
IRS2092
r 100 V
Io+
1.0 A
Io -
1.2 A
25/40/65/105 ns
500 ns
<20 mV
~800 kHz
>60 dB
0.01 %
200 µVrms
PDIP16
+B
Speaker
Vcc
12V
-B
© 2007 International Rectifier
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