参数资料
型号: IRS2092SPBF
厂商: International Rectifier
文件页数: 1/17页
文件大小: 0K
描述: IC AMP AUDIO 500W MONO D 16SOIC
标准包装: 45
类型: D 类
输出类型: 1-通道(单声道)
电源电压: 10 V ~ 18 V
特点: 消除爆音,短路保护
安装类型: 表面贴装
供应商设备封装: 16-SOIC N
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
包装: 管件
配用: IRAUDAMP7S-ND - BOARD REF DESIGN 2CH AUDIO AMP
IRAUDAMP7D-ND - KIT REF DESIGN AUD AMP D IRS2092
IRAUDAMP5-ND - BOARD DEMO IRS2092S/IRF6645
IRS2092
1
www.irf.com
2013 International Rectifier
October 24, 2013
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
VOFFSET (max)
100 V
Gate driver
Io+
1.0 A
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, 4Ω)
0.01 %
Residual Noise*
(AES-17 Filter)
200 Vrms
* 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
16
1
4
3
5
6
7
8
15
14
13
12
11
10
9
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