Datasheet 搜索 > 音频放大器 > International Rectifier（国际整流器） > IRS2092STRPBF 数据手册 > IRS2092STRPBF 数据手册 1/18 页
器件3D模型￥ 10.569
IRS2092STRPBF 数据手册 - International Rectifier（国际整流器）
制造商:
International Rectifier（国际整流器）
分类:
音频放大器
封装:
SOIC-16
描述:
IRS2092STRPBF
Pictures:
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IRS2092STRPBF数据手册
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若手册格式错乱，请下载阅览PDF原文件
www.irf.com © 2007 International Rectifier
September 2007
IRS2092
PROTECTED DIGITAL AUDIO AMPLIFIER
Features
• Integrated analog input Class D audio amplifier
driver in a small 16 pin package
• Floating inputs enable easy half bridge
implementation
• Programmable bidirectional over-current
protection with self-reset function
• Programmable preset deadtime for improved
THD performances
• Start and stop click noise reduction
• High noise immunity
• ±100 V ratings deliver up to 500 W in output
power
• Operates up to 800 kHz
• RoHS compliant
Typical Applications
• Home theater systems
• Mini component stereo systems
• Powered speaker systems
• General purpose audio power amplifiers
Product Summary
V
OFFSET
(max)
± 100 V
Io+ 1.0 A
Gate driver
Io - 1.2 A
Selectable Deadtime 25/40/65/105 ns
OC protection delay (max) 500 ns
DC offset <20 mV
PWM frequency ~800 kHz
Error amplifier open loop gain >60 dB
THD+N* (1kHz, 50W, 4) 0.01 %
Residual Noise*
(AES-17 Filter)
200 µVrms
* measured with recommended circuit
Package Options
SOIC16N PDIP16
Typical Connection Diagram
IRS2092
12V
VAA
GND
IN-
OCSET
COM
COMP
VSS
LO
VCC
VREF
HO
VS
CSD
CSH
VB
INPUT
-B
Vcc
+B
Speaker
DT
2
161
4
3
5
6
7
8
15
14
13
12
11
10
9
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