參數(shù)資料
型號(hào): LX1725ILQ-TR
廠商: MICROSEMI CORP
元件分類: 音頻/視頻放大
英文描述: 16 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
封裝: 7 X 7 MM, ROHS COMPLIANT, PLASTIC, MLPQ-32
文件頁(yè)數(shù): 18/23頁(yè)
文件大小: 377K
代理商: LX1725ILQ-TR
LX1725
PRODUCTION DATA SHEET
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
4
Page
WWW
.Microse
m
i
.CO
M
15W+15W Stereo Class-D Amplifier
Filterless 30W Mono in BTL
Copyright
2004
Rev. 1.1, 2005-11-04
TM
FUNCTIONAL PIN DESCRI PTION (CONTINUED)
Name
Description
HIGAIN
High Gain mode control pin. If connected to V5V gives +6dB more gain.
OUTREF1
Negative feedback input pin for channel 1, normally connected to VCOM.
IN1M
Negative audio input for channel 1. The input signal should be AC-coupled into this pin. The DC bias voltage will
be equal to VREF. The input impedance to VREF will be about 17Kohm.
IN1P
Positive audio input for channel 1. The input signal should be AC-coupled into this pin. The DC bias voltage will
be equal to VREF. The input impedance to VREF will be about 17Kohm.
PP
AA
CC
KK
AA
GG
EE
DD
AA
TT
AA
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